139235796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{552523}}^1$

素因数の和:552540

約数の個数: 36

約数和(自身を含む): 402237472

約数和(自身を除く): 263001676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 552523, 1105046, 1657569, 2210092, 3315138, 3867661, 4972707, 6630276, 7735322, 9945414, 11602983, 15470644, 19890828, 23205966, 34808949, 46411932, 69617898, 139235796]

約数ペア:

[(1, 139235796), (2, 69617898), (3, 46411932), (4, 34808949), (6, 23205966), (7, 19890828), (9, 15470644), (12, 11602983), (14, 9945414), (18, 7735322), (21, 6630276), (28, 4972707), (36, 3867661), (42, 3315138), (63, 2210092), (84, 1657569), (126, 1105046), (252, 552523)]