129202458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{279659}}^1$

素因数の和:279682

約数の個数: 32

約数和(自身を含む): 322168320

約数和(自身を除く): 192965862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 279659, 559318, 838977, 1677954, 1957613, 3076249, 3915226, 5872839, 6152498, 9228747, 11745678, 18457494, 21533743, 43067486, 64601229, 129202458]

約数ペア:

[(1, 129202458), (2, 64601229), (3, 43067486), (6, 21533743), (7, 18457494), (11, 11745678), (14, 9228747), (21, 6152498), (22, 5872839), (33, 3915226), (42, 3076249), (66, 1957613), (77, 1677954), (154, 838977), (231, 559318), (462, 279659)]