240849858

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{4021}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 492292800

約数和(自身を除く): 251442942

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 894, 4021, 8042, 9983, 12063, 19966, 24126, 29949, 59898, 269407, 538814, 599129, 808221, 1198258, 1616442, 1797387, 3594774, 40141643, 80283286, 120424929, 240849858]

約数ペア:

[(1, 240849858), (2, 120424929), (3, 80283286), (6, 40141643), (67, 3594774), (134, 1797387), (149, 1616442), (201, 1198258), (298, 808221), (402, 599129), (447, 538814), (894, 269407), (4021, 59898), (8042, 29949), (9983, 24126), (12063, 19966)]