127022402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3229}}^1$

素因数の和:3350

約数の個数: 32

約数和(自身を含む): 219769200

約数和(自身を除く): 92746798

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 442, 1157, 1513, 2314, 3026, 3229, 6458, 19669, 39338, 41977, 54893, 83954, 109786, 287381, 574762, 713609, 1427218, 3735953, 4885477, 7471906, 9770954, 63511201, 127022402]

約数ペア:

[(1, 127022402), (2, 63511201), (13, 9770954), (17, 7471906), (26, 4885477), (34, 3735953), (89, 1427218), (178, 713609), (221, 574762), (442, 287381), (1157, 109786), (1513, 83954), (2314, 54893), (3026, 41977), (3229, 39338), (6458, 19669)]