200715894

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:663

約数の個数: 80

約数和(自身を含む): 474769152

約数和(自身を除く): 274053258

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 103, 138, 162, 206, 207, 309, 414, 523, 618, 621, 927, 1046, 1242, 1569, 1854, 1863, 2369, 2781, 3138, 3726, 4707, 4738, 5562, 7107, 8343, 9414, 12029, 14121, 14214, 16686, 21321, 24058, 28242, 36087, 42363, 42642, 53869, 63963, 72174, 84726, 107738, 108261, 127926, 161607, 191889, 216522, 323214, 324783, 383778, 484821, 649566, 969642, 974349, 1238987, 1454463, 1948698, 2477974, 2908926, 3716961, 4363389, 7433922, 8726778, 11150883, 22301766, 33452649, 66905298, 100357947, 200715894]

約数ペア:

[(1, 200715894), (2, 100357947), (3, 66905298), (6, 33452649), (9, 22301766), (18, 11150883), (23, 8726778), (27, 7433922), (46, 4363389), (54, 3716961), (69, 2908926), (81, 2477974), (103, 1948698), (138, 1454463), (162, 1238987), (206, 974349), (207, 969642), (309, 649566), (414, 484821), (523, 383778), (618, 324783), (621, 323214), (927, 216522), (1046, 191889), (1242, 161607), (1569, 127926), (1854, 108261), (1863, 107738), (2369, 84726), (2781, 72174), (3138, 63963), (3726, 53869), (4707, 42642), (4738, 42363), (5562, 36087), (7107, 28242), (8343, 24058), (9414, 21321), (12029, 16686), (14121, 14214)]