188609850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 192

約数和(自身を含む): 611210880

約数和(自身を除く): 422601030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 27, 30, 33, 39, 45, 50, 54, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 135, 143, 150, 165, 195, 198, 225, 234, 270, 275, 286, 297, 325, 330, 351, 390, 429, 450, 495, 550, 585, 594, 650, 675, 702, 715, 825, 858, 975, 977, 990, 1170, 1287, 1350, 1430, 1485, 1650, 1755, 1950, 1954, 2145, 2475, 2574, 2925, 2931, 2970, 3510, 3575, 3861, 4290, 4885, 4950, 5850, 5862, 6435, 7150, 7425, 7722, 8775, 8793, 9770, 10725, 10747, 12701, 12870, 14655, 14850, 17550, 17586, 19305, 21450, 21494, 24425, 25402, 26379, 29310, 32175, 32241, 38103, 38610, 43965, 48850, 52758, 53735, 63505, 64350, 64482, 73275, 76206, 87930, 96525, 96723, 107470, 114309, 127010, 131895, 139711, 146550, 161205, 190515, 193050, 193446, 219825, 228618, 263790, 268675, 279422, 290169, 317525, 322410, 342927, 381030, 419133, 439650, 483615, 537350, 571545, 580338, 635050, 659475, 685854, 698555, 806025, 838266, 952575, 967230, 1143090, 1257399, 1318950, 1397110, 1450845, 1612050, 1714635, 1905150, 2095665, 2418075, 2514798, 2857725, 2901690, 3429270, 3492775, 3772197, 4191330, 4836150, 5715450, 6286995, 6985550, 7254225, 7544394, 8573175, 10478325, 12573990, 14508450, 17146350, 18860985, 20956650, 31434975, 37721970, 62869950, 94304925, 188609850]

約数ペア:

[(1, 188609850), (2, 94304925), (3, 62869950), (5, 37721970), (6, 31434975), (9, 20956650), (10, 18860985), (11, 17146350), (13, 14508450), (15, 12573990), (18, 10478325), (22, 8573175), (25, 7544394), (26, 7254225), (27, 6985550), (30, 6286995), (33, 5715450), (39, 4836150), (45, 4191330), (50, 3772197), (54, 3492775), (55, 3429270), (65, 2901690), (66, 2857725), (75, 2514798), (78, 2418075), (90, 2095665), (99, 1905150), (110, 1714635), (117, 1612050), (130, 1450845), (135, 1397110), (143, 1318950), (150, 1257399), (165, 1143090), (195, 967230), (198, 952575), (225, 838266), (234, 806025), (270, 698555), (275, 685854), (286, 659475), (297, 635050), (325, 580338), (330, 571545), (351, 537350), (390, 483615), (429, 439650), (450, 419133), (495, 381030), (550, 342927), (585, 322410), (594, 317525), (650, 290169), (675, 279422), (702, 268675), (715, 263790), (825, 228618), (858, 219825), (975, 193446), (977, 193050), (990, 190515), (1170, 161205), (1287, 146550), (1350, 139711), (1430, 131895), (1485, 127010), (1650, 114309), (1755, 107470), (1950, 96723), (1954, 96525), (2145, 87930), (2475, 76206), (2574, 73275), (2925, 64482), (2931, 64350), (2970, 63505), (3510, 53735), (3575, 52758), (3861, 48850), (4290, 43965), (4885, 38610), (4950, 38103), (5850, 32241), (5862, 32175), (6435, 29310), (7150, 26379), (7425, 25402), (7722, 24425), (8775, 21494), (8793, 21450), (9770, 19305), (10725, 17586), (10747, 17550), (12701, 14850), (12870, 14655)]