210938142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{8581}}^1$

素因数の和:8844

約数の個数: 32

約数和(自身を含む): 448598304

約数和(自身を除く): 237660162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 241, 482, 723, 1446, 4097, 8194, 8581, 12291, 17162, 24582, 25743, 51486, 145877, 291754, 437631, 875262, 2068021, 4136042, 6204063, 12408126, 35156357, 70312714, 105469071, 210938142]

約数ペア:

[(1, 210938142), (2, 105469071), (3, 70312714), (6, 35156357), (17, 12408126), (34, 6204063), (51, 4136042), (102, 2068021), (241, 875262), (482, 437631), (723, 291754), (1446, 145877), (4097, 51486), (8194, 25743), (8581, 24582), (12291, 17162)]