209163640200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{274277}}^1$

素因数の和:274368

約数の個数: 192

約数和(自身を含む): 685651115520

約数和(自身を除く): 476487475320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 41, 50, 60, 62, 75, 82, 93, 100, 120, 123, 124, 150, 155, 164, 186, 200, 205, 246, 248, 300, 310, 328, 372, 410, 465, 492, 600, 615, 620, 744, 775, 820, 930, 984, 1025, 1230, 1240, 1271, 1550, 1640, 1860, 2050, 2325, 2460, 2542, 3075, 3100, 3720, 3813, 4100, 4650, 4920, 5084, 6150, 6200, 6355, 7626, 8200, 9300, 10168, 12300, 12710, 15252, 18600, 19065, 24600, 25420, 30504, 31775, 38130, 50840, 63550, 76260, 95325, 127100, 152520, 190650, 254200, 274277, 381300, 548554, 762600, 822831, 1097108, 1371385, 1645662, 2194216, 2742770, 3291324, 4114155, 5485540, 6582648, 6856925, 8228310, 8502587, 10971080, 11245357, 13713850, 16456620, 17005174, 20570775, 22490714, 25507761, 27427700, 32913240, 33736071, 34010348, 41141550, 42512935, 44981428, 51015522, 54855400, 56226785, 67472142, 68020696, 82283100, 85025870, 89962856, 102031044, 112453570, 127538805, 134944284, 164566200, 168680355, 170051740, 204062088, 212564675, 224907140, 255077610, 269888568, 281133925, 337360710, 340103480, 348606067, 425129350, 449814280, 510155220, 562267850, 637694025, 674721420, 697212134, 843401775, 850258700, 1020310440, 1045818201, 1124535700, 1275388050, 1349442840, 1394424268, 1686803550, 1700517400, 1743030335, 2091636402, 2249071400, 2550776100, 2788848536, 3373607100, 3486060670, 4183272804, 5101552200, 5229091005, 6747214200, 6972121340, 8366545608, 8715151675, 10458182010, 13944242680, 17430303350, 20916364020, 26145455025, 34860606700, 41832728040, 52290910050, 69721213400, 104581820100, 209163640200]

約数ペア:

[(1, 209163640200), (2, 104581820100), (3, 69721213400), (4, 52290910050), (5, 41832728040), (6, 34860606700), (8, 26145455025), (10, 20916364020), (12, 17430303350), (15, 13944242680), (20, 10458182010), (24, 8715151675), (25, 8366545608), (30, 6972121340), (31, 6747214200), (40, 5229091005), (41, 5101552200), (50, 4183272804), (60, 3486060670), (62, 3373607100), (75, 2788848536), (82, 2550776100), (93, 2249071400), (100, 2091636402), (120, 1743030335), (123, 1700517400), (124, 1686803550), (150, 1394424268), (155, 1349442840), (164, 1275388050), (186, 1124535700), (200, 1045818201), (205, 1020310440), (246, 850258700), (248, 843401775), (300, 697212134), (310, 674721420), (328, 637694025), (372, 562267850), (410, 510155220), (465, 449814280), (492, 425129350), (600, 348606067), (615, 340103480), (620, 337360710), (744, 281133925), (775, 269888568), (820, 255077610), (930, 224907140), (984, 212564675), (1025, 204062088), (1230, 170051740), (1240, 168680355), (1271, 164566200), (1550, 134944284), (1640, 127538805), (1860, 112453570), (2050, 102031044), (2325, 89962856), (2460, 85025870), (2542, 82283100), (3075, 68020696), (3100, 67472142), (3720, 56226785), (3813, 54855400), (4100, 51015522), (4650, 44981428), (4920, 42512935), (5084, 41141550), (6150, 34010348), (6200, 33736071), (6355, 32913240), (7626, 27427700), (8200, 25507761), (9300, 22490714), (10168, 20570775), (12300, 17005174), (12710, 16456620), (15252, 13713850), (18600, 11245357), (19065, 10971080), (24600, 8502587), (25420, 8228310), (30504, 6856925), (31775, 6582648), (38130, 5485540), (50840, 4114155), (63550, 3291324), (76260, 2742770), (95325, 2194216), (127100, 1645662), (152520, 1371385), (190650, 1097108), (254200, 822831), (274277, 762600), (381300, 548554)]