203479234564

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2099}}^1\times {\mathrm{2417}}^1$

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 367388985600

約数和(自身を除く): 163909751036

約数列:

[1, 2, 4, 37, 74, 148, 271, 542, 1084, 2099, 2417, 4198, 4834, 8396, 9668, 10027, 20054, 40108, 77663, 89429, 155326, 178858, 310652, 357716, 568829, 655007, 1137658, 1310014, 2275316, 2620028, 5073283, 10146566, 20293132, 21046673, 24235259, 42093346, 48470518, 84186692, 96941036, 187711471, 375422942, 750845884, 1374859693, 2749719386, 5499438772, 50869808641, 101739617282, 203479234564]

約数ペア:

[(1, 203479234564), (2, 101739617282), (4, 50869808641), (37, 5499438772), (74, 2749719386), (148, 1374859693), (271, 750845884), (542, 375422942), (1084, 187711471), (2099, 96941036), (2417, 84186692), (4198, 48470518), (4834, 42093346), (8396, 24235259), (9668, 21046673), (10027, 20293132), (20054, 10146566), (40108, 5073283), (77663, 2620028), (89429, 2275316), (155326, 1310014), (178858, 1137658), (310652, 655007), (357716, 568829)]