233100880

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22943}}^1$

素因数の和:23083

約数の個数: 40

約数和(自身を含む): 546250752

約数和(自身を除く): 313149872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 22943, 45886, 91772, 114715, 183544, 229430, 367088, 458860, 917720, 1835440, 2913761, 5827522, 11655044, 14568805, 23310088, 29137610, 46620176, 58275220, 116550440, 233100880]

約数ペア:

[(1, 233100880), (2, 116550440), (4, 58275220), (5, 46620176), (8, 29137610), (10, 23310088), (16, 14568805), (20, 11655044), (40, 5827522), (80, 2913761), (127, 1835440), (254, 917720), (508, 458860), (635, 367088), (1016, 229430), (1270, 183544), (2032, 114715), (2540, 91772), (5080, 45886), (10160, 22943)]