388679964

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{2297}}^1$

素因数の和:2602

約数の個数: 48

約数和(自身を含む): 926553600

約数和(自身を除く): 537873636

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 239, 354, 478, 708, 717, 956, 1434, 2297, 2868, 4594, 6891, 9188, 13782, 14101, 27564, 28202, 42303, 56404, 84606, 135523, 169212, 271046, 406569, 542092, 548983, 813138, 1097966, 1626276, 1646949, 2195932, 3293898, 6587796, 32389997, 64779994, 97169991, 129559988, 194339982, 388679964]

約数ペア:

[(1, 388679964), (2, 194339982), (3, 129559988), (4, 97169991), (6, 64779994), (12, 32389997), (59, 6587796), (118, 3293898), (177, 2195932), (236, 1646949), (239, 1626276), (354, 1097966), (478, 813138), (708, 548983), (717, 542092), (956, 406569), (1434, 271046), (2297, 169212), (2868, 135523), (4594, 84606), (6891, 56404), (9188, 42303), (13782, 28202), (14101, 27564)]