208698600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 714954240

約数和(自身を除く): 506255640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 103, 110, 120, 132, 150, 165, 200, 206, 220, 264, 275, 300, 307, 309, 330, 412, 440, 515, 550, 600, 614, 618, 660, 824, 825, 921, 1030, 1100, 1133, 1228, 1236, 1320, 1535, 1545, 1650, 1842, 2060, 2200, 2266, 2456, 2472, 2575, 3070, 3090, 3300, 3377, 3399, 3684, 4120, 4532, 4605, 5150, 5665, 6140, 6180, 6600, 6754, 6798, 7368, 7675, 7725, 9064, 9210, 10131, 10300, 11330, 12280, 12360, 13508, 13596, 15350, 15450, 16885, 16995, 18420, 20262, 20600, 22660, 23025, 27016, 27192, 28325, 30700, 30900, 31621, 33770, 33990, 36840, 40524, 45320, 46050, 50655, 56650, 61400, 61800, 63242, 67540, 67980, 81048, 84425, 84975, 92100, 94863, 101310, 113300, 126484, 135080, 135960, 158105, 168850, 169950, 184200, 189726, 202620, 226600, 252968, 253275, 316210, 337700, 339900, 347831, 379452, 405240, 474315, 506550, 632420, 675400, 679800, 695662, 758904, 790525, 948630, 1013100, 1043493, 1264840, 1391324, 1581050, 1739155, 1897260, 2026200, 2086986, 2371575, 2782648, 3162100, 3478310, 3794520, 4173972, 4743150, 5217465, 6324200, 6956620, 8347944, 8695775, 9486300, 10434930, 13913240, 17391550, 18972600, 20869860, 26087325, 34783100, 41739720, 52174650, 69566200, 104349300, 208698600]

約数ペア:

[(1, 208698600), (2, 104349300), (3, 69566200), (4, 52174650), (5, 41739720), (6, 34783100), (8, 26087325), (10, 20869860), (11, 18972600), (12, 17391550), (15, 13913240), (20, 10434930), (22, 9486300), (24, 8695775), (25, 8347944), (30, 6956620), (33, 6324200), (40, 5217465), (44, 4743150), (50, 4173972), (55, 3794520), (60, 3478310), (66, 3162100), (75, 2782648), (88, 2371575), (100, 2086986), (103, 2026200), (110, 1897260), (120, 1739155), (132, 1581050), (150, 1391324), (165, 1264840), (200, 1043493), (206, 1013100), (220, 948630), (264, 790525), (275, 758904), (300, 695662), (307, 679800), (309, 675400), (330, 632420), (412, 506550), (440, 474315), (515, 405240), (550, 379452), (600, 347831), (614, 339900), (618, 337700), (660, 316210), (824, 253275), (825, 252968), (921, 226600), (1030, 202620), (1100, 189726), (1133, 184200), (1228, 169950), (1236, 168850), (1320, 158105), (1535, 135960), (1545, 135080), (1650, 126484), (1842, 113300), (2060, 101310), (2200, 94863), (2266, 92100), (2456, 84975), (2472, 84425), (2575, 81048), (3070, 67980), (3090, 67540), (3300, 63242), (3377, 61800), (3399, 61400), (3684, 56650), (4120, 50655), (4532, 46050), (4605, 45320), (5150, 40524), (5665, 36840), (6140, 33990), (6180, 33770), (6600, 31621), (6754, 30900), (6798, 30700), (7368, 28325), (7675, 27192), (7725, 27016), (9064, 23025), (9210, 22660), (10131, 20600), (10300, 20262), (11330, 18420), (12280, 16995), (12360, 16885), (13508, 15450), (13596, 15350)]