200505048

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 513419520

約数和(自身を除く): 312914472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 151, 183, 244, 302, 366, 453, 488, 604, 732, 906, 907, 1208, 1464, 1812, 1814, 2721, 3624, 3628, 5442, 7256, 9211, 10884, 18422, 21768, 27633, 36844, 55266, 55327, 73688, 110532, 110654, 136957, 165981, 221064, 221308, 273914, 331962, 410871, 442616, 547828, 663924, 821742, 1095656, 1327848, 1643484, 3286968, 8354377, 16708754, 25063131, 33417508, 50126262, 66835016, 100252524, 200505048]

約数ペア:

[(1, 200505048), (2, 100252524), (3, 66835016), (4, 50126262), (6, 33417508), (8, 25063131), (12, 16708754), (24, 8354377), (61, 3286968), (122, 1643484), (151, 1327848), (183, 1095656), (244, 821742), (302, 663924), (366, 547828), (453, 442616), (488, 410871), (604, 331962), (732, 273914), (906, 221308), (907, 221064), (1208, 165981), (1464, 136957), (1812, 110654), (1814, 110532), (2721, 73688), (3624, 55327), (3628, 55266), (5442, 36844), (7256, 27633), (9211, 21768), (10884, 18422)]