103520528

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 204674400

約数和(自身を除く): 101153872

約数列:

[1, 2, 4, 8, 16, 89, 139, 178, 278, 356, 523, 556, 712, 1046, 1112, 1424, 2092, 2224, 4184, 8368, 12371, 24742, 46547, 49484, 72697, 93094, 98968, 145394, 186188, 197936, 290788, 372376, 581576, 744752, 1163152, 6470033, 12940066, 25880132, 51760264, 103520528]

約数ペア:

[(1, 103520528), (2, 51760264), (4, 25880132), (8, 12940066), (16, 6470033), (89, 1163152), (139, 744752), (178, 581576), (278, 372376), (356, 290788), (523, 197936), (556, 186188), (712, 145394), (1046, 98968), (1112, 93094), (1424, 72697), (2092, 49484), (2224, 46547), (4184, 24742), (8368, 12371)]