202046360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7247}}^1$

素因数の和:7316

約数の個数: 64

約数和(自身を含む): 493153920

約数和(自身を除く): 291107560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 680, 697, 820, 1394, 1640, 2788, 3485, 5576, 6970, 7247, 13940, 14494, 27880, 28988, 36235, 57976, 72470, 123199, 144940, 246398, 289880, 297127, 492796, 594254, 615995, 985592, 1188508, 1231990, 1485635, 2377016, 2463980, 2971270, 4927960, 5051159, 5942540, 10102318, 11885080, 20204636, 25255795, 40409272, 50511590, 101023180, 202046360]

約数ペア:

[(1, 202046360), (2, 101023180), (4, 50511590), (5, 40409272), (8, 25255795), (10, 20204636), (17, 11885080), (20, 10102318), (34, 5942540), (40, 5051159), (41, 4927960), (68, 2971270), (82, 2463980), (85, 2377016), (136, 1485635), (164, 1231990), (170, 1188508), (205, 985592), (328, 615995), (340, 594254), (410, 492796), (680, 297127), (697, 289880), (820, 246398), (1394, 144940), (1640, 123199), (2788, 72470), (3485, 57976), (5576, 36235), (6970, 28988), (7247, 27880), (13940, 14494)]