202227240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99131}}^1$

素因数の和:99162

約数の個数: 64

約数和(自身を含む): 642375360

約数和(自身を除く): 440148120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 99131, 198262, 297393, 396524, 495655, 594786, 793048, 991310, 1189572, 1486965, 1685227, 1982620, 2379144, 2973930, 3370454, 3965240, 5055681, 5947860, 6740908, 8426135, 10111362, 11895720, 13481816, 16852270, 20222724, 25278405, 33704540, 40445448, 50556810, 67409080, 101113620, 202227240]

約数ペア:

[(1, 202227240), (2, 101113620), (3, 67409080), (4, 50556810), (5, 40445448), (6, 33704540), (8, 25278405), (10, 20222724), (12, 16852270), (15, 13481816), (17, 11895720), (20, 10111362), (24, 8426135), (30, 6740908), (34, 5947860), (40, 5055681), (51, 3965240), (60, 3370454), (68, 2973930), (85, 2379144), (102, 1982620), (120, 1685227), (136, 1486965), (170, 1189572), (204, 991310), (255, 793048), (340, 594786), (408, 495655), (510, 396524), (680, 297393), (1020, 198262), (2040, 99131)]