210172074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{9049}}^1$

素因数の和:9147

約数の個数: 48

約数和(自身を含む): 495216000

約数和(自身を除く): 285043926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 3318, 3871, 7742, 9049, 11613, 18098, 23226, 27147, 54294, 63343, 126686, 190029, 380058, 443401, 714871, 886802, 1330203, 1429742, 2144613, 2660406, 4289226, 5004097, 10008194, 15012291, 30024582, 35028679, 70057358, 105086037, 210172074]

約数ペア:

[(1, 210172074), (2, 105086037), (3, 70057358), (6, 35028679), (7, 30024582), (14, 15012291), (21, 10008194), (42, 5004097), (49, 4289226), (79, 2660406), (98, 2144613), (147, 1429742), (158, 1330203), (237, 886802), (294, 714871), (474, 443401), (553, 380058), (1106, 190029), (1659, 126686), (3318, 63343), (3871, 54294), (7742, 27147), (9049, 23226), (11613, 18098)]