201465390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23399}}^1$

素因数の和:23457

約数の個数: 64

約数和(自身を含む): 566092800

約数和(自身を除く): 364627410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 23399, 46798, 70197, 116995, 140394, 163793, 233990, 327586, 350985, 491379, 701970, 818965, 959359, 982758, 1637930, 1918718, 2456895, 2878077, 4796795, 4913790, 5756154, 6715513, 9593590, 13431026, 14390385, 20146539, 28780770, 33577565, 40293078, 67155130, 100732695, 201465390]

約数ペア:

[(1, 201465390), (2, 100732695), (3, 67155130), (5, 40293078), (6, 33577565), (7, 28780770), (10, 20146539), (14, 14390385), (15, 13431026), (21, 9593590), (30, 6715513), (35, 5756154), (41, 4913790), (42, 4796795), (70, 2878077), (82, 2456895), (105, 1918718), (123, 1637930), (205, 982758), (210, 959359), (246, 818965), (287, 701970), (410, 491379), (574, 350985), (615, 327586), (861, 233990), (1230, 163793), (1435, 140394), (1722, 116995), (2870, 70197), (4305, 46798), (8610, 23399)]