297425316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{31817}}^1$

素因数の和:31884

約数の個数: 48

約数和(自身を含む): 748359360

約数和(自身を除く): 450934044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 31817, 63634, 95451, 127268, 190902, 381804, 604523, 1209046, 1304497, 1813569, 2418092, 2608994, 3627138, 3913491, 5217988, 7254276, 7826982, 15653964, 24785443, 49570886, 74356329, 99141772, 148712658, 297425316]

約数ペア:

[(1, 297425316), (2, 148712658), (3, 99141772), (4, 74356329), (6, 49570886), (12, 24785443), (19, 15653964), (38, 7826982), (41, 7254276), (57, 5217988), (76, 3913491), (82, 3627138), (114, 2608994), (123, 2418092), (164, 1813569), (228, 1304497), (246, 1209046), (492, 604523), (779, 381804), (1558, 190902), (2337, 127268), (3116, 95451), (4674, 63634), (9348, 31817)]