130100456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22247}}^1$

素因数の和:22313

約数の個数: 32

約数和(自身を含む): 264306240

約数和(自身を除く): 134205784

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 22247, 44494, 88988, 177976, 378199, 756398, 956621, 1512796, 1913242, 3025592, 3826484, 7652968, 16262557, 32525114, 65050228, 130100456]

約数ペア:

[(1, 130100456), (2, 65050228), (4, 32525114), (8, 16262557), (17, 7652968), (34, 3826484), (43, 3025592), (68, 1913242), (86, 1512796), (136, 956621), (172, 756398), (344, 378199), (731, 177976), (1462, 88988), (2924, 44494), (5848, 22247)]