181892048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5869}}^1$

素因数の和:6039

約数の個数: 40

約数和(自身を含む): 382137000

約数和(自身を除く): 200244952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 5869, 7748, 11738, 15496, 23476, 30992, 46952, 76297, 93904, 152594, 305188, 610376, 874481, 1220752, 1748962, 3497924, 6995848, 11368253, 13991696, 22736506, 45473012, 90946024, 181892048]

約数ペア:

[(1, 181892048), (2, 90946024), (4, 45473012), (8, 22736506), (13, 13991696), (16, 11368253), (26, 6995848), (52, 3497924), (104, 1748962), (149, 1220752), (208, 874481), (298, 610376), (596, 305188), (1192, 152594), (1937, 93904), (2384, 76297), (3874, 46952), (5869, 30992), (7748, 23476), (11738, 15496)]