142194736

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 279892800

約数和(自身を除く): 137698064

約数列:

[1, 2, 4, 8, 16, 131, 179, 262, 358, 379, 524, 716, 758, 1048, 1432, 1516, 2096, 2864, 3032, 6064, 23449, 46898, 49649, 67841, 93796, 99298, 135682, 187592, 198596, 271364, 375184, 397192, 542728, 794384, 1085456, 8887171, 17774342, 35548684, 71097368, 142194736]

約数ペア:

[(1, 142194736), (2, 71097368), (4, 35548684), (8, 17774342), (16, 8887171), (131, 1085456), (179, 794384), (262, 542728), (358, 397192), (379, 375184), (524, 271364), (716, 198596), (758, 187592), (1048, 135682), (1432, 99298), (1516, 93796), (2096, 67841), (2864, 49649), (3032, 46898), (6064, 23449)]