112843340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 245784000

約数和(自身を除く): 132940660

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 109, 148, 185, 218, 370, 436, 545, 740, 1090, 1399, 2180, 2798, 4033, 5596, 6995, 8066, 13990, 16132, 20165, 27980, 40330, 51763, 80660, 103526, 152491, 207052, 258815, 304982, 517630, 609964, 762455, 1035260, 1524910, 3049820, 5642167, 11284334, 22568668, 28210835, 56421670, 112843340]

約数ペア:

[(1, 112843340), (2, 56421670), (4, 28210835), (5, 22568668), (10, 11284334), (20, 5642167), (37, 3049820), (74, 1524910), (109, 1035260), (148, 762455), (185, 609964), (218, 517630), (370, 304982), (436, 258815), (545, 207052), (740, 152491), (1090, 103526), (1399, 80660), (2180, 51763), (2798, 40330), (4033, 27980), (5596, 20165), (6995, 16132), (8066, 13990)]