129998778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{238093}}^1$

素因数の和:238118

約数の個数: 32

約数和(自身を含む): 319998336

約数和(自身を除く): 189999558

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 238093, 476186, 714279, 1428558, 1666651, 3095209, 3333302, 4999953, 6190418, 9285627, 9999906, 18571254, 21666463, 43332926, 64999389, 129998778]

約数ペア:

[(1, 129998778), (2, 64999389), (3, 43332926), (6, 21666463), (7, 18571254), (13, 9999906), (14, 9285627), (21, 6190418), (26, 4999953), (39, 3333302), (42, 3095209), (78, 1666651), (91, 1428558), (182, 714279), (273, 476186), (546, 238093)]