206645010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 611331840

約数和(自身を除く): 404686830

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 29, 30, 33, 39, 55, 58, 65, 66, 78, 87, 110, 121, 130, 143, 145, 151, 165, 174, 195, 242, 286, 290, 302, 319, 330, 363, 377, 390, 429, 435, 453, 605, 638, 715, 726, 754, 755, 858, 870, 906, 957, 1131, 1210, 1430, 1510, 1573, 1595, 1661, 1815, 1885, 1914, 1963, 2145, 2262, 2265, 3146, 3190, 3322, 3509, 3630, 3770, 3926, 4147, 4290, 4379, 4530, 4719, 4785, 4983, 5655, 5889, 7018, 7865, 8294, 8305, 8758, 9438, 9570, 9815, 9966, 10527, 11310, 11778, 12441, 13137, 15730, 16610, 17545, 18271, 19630, 20735, 21054, 21593, 21895, 23595, 24882, 24915, 26274, 29445, 35090, 36542, 41470, 43186, 43790, 45617, 47190, 48169, 49830, 52635, 54813, 56927, 58890, 62205, 64779, 65685, 91234, 91355, 96338, 105270, 107965, 109626, 113854, 124410, 129558, 131370, 136851, 144507, 170781, 182710, 215930, 228085, 237523, 240845, 273702, 274065, 284635, 289014, 323895, 341562, 456170, 475046, 481690, 529859, 548130, 569270, 626197, 647790, 684255, 712569, 722535, 853905, 1059718, 1187615, 1252394, 1368510, 1425138, 1445070, 1589577, 1707810, 1878591, 2375230, 2649295, 3130985, 3179154, 3562845, 3757182, 5298590, 6261970, 6888167, 7125690, 7947885, 9392955, 13776334, 15895770, 18785910, 20664501, 34440835, 41329002, 68881670, 103322505, 206645010]

約数ペア:

[(1, 206645010), (2, 103322505), (3, 68881670), (5, 41329002), (6, 34440835), (10, 20664501), (11, 18785910), (13, 15895770), (15, 13776334), (22, 9392955), (26, 7947885), (29, 7125690), (30, 6888167), (33, 6261970), (39, 5298590), (55, 3757182), (58, 3562845), (65, 3179154), (66, 3130985), (78, 2649295), (87, 2375230), (110, 1878591), (121, 1707810), (130, 1589577), (143, 1445070), (145, 1425138), (151, 1368510), (165, 1252394), (174, 1187615), (195, 1059718), (242, 853905), (286, 722535), (290, 712569), (302, 684255), (319, 647790), (330, 626197), (363, 569270), (377, 548130), (390, 529859), (429, 481690), (435, 475046), (453, 456170), (605, 341562), (638, 323895), (715, 289014), (726, 284635), (754, 274065), (755, 273702), (858, 240845), (870, 237523), (906, 228085), (957, 215930), (1131, 182710), (1210, 170781), (1430, 144507), (1510, 136851), (1573, 131370), (1595, 129558), (1661, 124410), (1815, 113854), (1885, 109626), (1914, 107965), (1963, 105270), (2145, 96338), (2262, 91355), (2265, 91234), (3146, 65685), (3190, 64779), (3322, 62205), (3509, 58890), (3630, 56927), (3770, 54813), (3926, 52635), (4147, 49830), (4290, 48169), (4379, 47190), (4530, 45617), (4719, 43790), (4785, 43186), (4983, 41470), (5655, 36542), (5889, 35090), (7018, 29445), (7865, 26274), (8294, 24915), (8305, 24882), (8758, 23595), (9438, 21895), (9570, 21593), (9815, 21054), (9966, 20735), (10527, 19630), (11310, 18271), (11778, 17545), (12441, 16610), (13137, 15730)]