203464656

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15193}}^1$

素因数の和:15241

約数の個数: 80

約数和(自身を含む): 602897920

約数和(自身を除く): 399433264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 15193, 30386, 45579, 60772, 91158, 121544, 136737, 182316, 243088, 273474, 364632, 410211, 470983, 546948, 729264, 820422, 941966, 1093896, 1412949, 1640844, 1883932, 2187792, 2825898, 3281688, 3767864, 4238847, 5651796, 6563376, 7535728, 8477694, 11303592, 12716541, 16955388, 22607184, 25433082, 33910776, 50866164, 67821552, 101732328, 203464656]

約数ペア:

[(1, 203464656), (2, 101732328), (3, 67821552), (4, 50866164), (6, 33910776), (8, 25433082), (9, 22607184), (12, 16955388), (16, 12716541), (18, 11303592), (24, 8477694), (27, 7535728), (31, 6563376), (36, 5651796), (48, 4238847), (54, 3767864), (62, 3281688), (72, 2825898), (93, 2187792), (108, 1883932), (124, 1640844), (144, 1412949), (186, 1093896), (216, 941966), (248, 820422), (279, 729264), (372, 546948), (432, 470983), (496, 410211), (558, 364632), (744, 273474), (837, 243088), (1116, 182316), (1488, 136737), (1674, 121544), (2232, 91158), (3348, 60772), (4464, 45579), (6696, 30386), (13392, 15193)]