129354134

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 250048512

約数和(自身を除く): 120694378

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 101, 182, 202, 217, 227, 403, 434, 454, 707, 806, 1313, 1414, 1589, 2626, 2821, 2951, 3131, 3178, 5642, 5902, 6262, 7037, 9191, 14074, 18382, 20657, 21917, 22927, 40703, 41314, 43834, 45854, 49259, 81406, 91481, 98518, 160489, 182962, 284921, 298051, 320978, 569842, 596102, 640367, 710737, 1280734, 1421474, 2086357, 4172714, 4975159, 9239581, 9950318, 18479162, 64677067, 129354134]

約数ペア:

[(1, 129354134), (2, 64677067), (7, 18479162), (13, 9950318), (14, 9239581), (26, 4975159), (31, 4172714), (62, 2086357), (91, 1421474), (101, 1280734), (182, 710737), (202, 640367), (217, 596102), (227, 569842), (403, 320978), (434, 298051), (454, 284921), (707, 182962), (806, 160489), (1313, 98518), (1414, 91481), (1589, 81406), (2626, 49259), (2821, 45854), (2951, 43834), (3131, 41314), (3178, 40703), (5642, 22927), (5902, 21917), (6262, 20657), (7037, 18382), (9191, 14074)]