221830476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17489}}^1$

素因数の和:17654

約数の個数: 48

約数和(自身を含む): 595499520

約数和(自身を除く): 373669044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 17489, 34978, 52467, 69956, 104934, 122423, 209868, 244846, 367269, 489692, 734538, 1469076, 2640839, 5281678, 7922517, 10563356, 15845034, 18485873, 31690068, 36971746, 55457619, 73943492, 110915238, 221830476]

約数ペア:

[(1, 221830476), (2, 110915238), (3, 73943492), (4, 55457619), (6, 36971746), (7, 31690068), (12, 18485873), (14, 15845034), (21, 10563356), (28, 7922517), (42, 5281678), (84, 2640839), (151, 1469076), (302, 734538), (453, 489692), (604, 367269), (906, 244846), (1057, 209868), (1812, 122423), (2114, 104934), (3171, 69956), (4228, 52467), (6342, 34978), (12684, 17489)]