210972186

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1667}}^1$

素因数の和:1843

約数の個数: 48

約数和(自身を含む): 468374400

約数和(自身を除く): 257402214

約数列:

[1, 2, 3, 6, 9, 18, 79, 89, 158, 178, 237, 267, 474, 534, 711, 801, 1422, 1602, 1667, 3334, 5001, 7031, 10002, 14062, 15003, 21093, 30006, 42186, 63279, 126558, 131693, 148363, 263386, 296726, 395079, 445089, 790158, 890178, 1185237, 1335267, 2370474, 2670534, 11720677, 23441354, 35162031, 70324062, 105486093, 210972186]

約数ペア:

[(1, 210972186), (2, 105486093), (3, 70324062), (6, 35162031), (9, 23441354), (18, 11720677), (79, 2670534), (89, 2370474), (158, 1335267), (178, 1185237), (237, 890178), (267, 790158), (474, 445089), (534, 395079), (711, 296726), (801, 263386), (1422, 148363), (1602, 131693), (1667, 126558), (3334, 63279), (5001, 42186), (7031, 30006), (10002, 21093), (14062, 15003)]