20082693144

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{102559}}^1$

素因数の和:102808

約数の個数: 64

約数和(自身を含む): 51690240000

約数和(自身を除く): 31607546856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 199, 246, 328, 398, 492, 597, 796, 984, 1194, 1592, 2388, 4776, 8159, 16318, 24477, 32636, 48954, 65272, 97908, 102559, 195816, 205118, 307677, 410236, 615354, 820472, 1230708, 2461416, 4204919, 8409838, 12614757, 16819676, 20409241, 25229514, 33639352, 40818482, 50459028, 61227723, 81636964, 100918056, 122455446, 163273928, 244910892, 489821784, 836778881, 1673557762, 2510336643, 3347115524, 5020673286, 6694231048, 10041346572, 20082693144]

約数ペア:

[(1, 20082693144), (2, 10041346572), (3, 6694231048), (4, 5020673286), (6, 3347115524), (8, 2510336643), (12, 1673557762), (24, 836778881), (41, 489821784), (82, 244910892), (123, 163273928), (164, 122455446), (199, 100918056), (246, 81636964), (328, 61227723), (398, 50459028), (492, 40818482), (597, 33639352), (796, 25229514), (984, 20409241), (1194, 16819676), (1592, 12614757), (2388, 8409838), (4776, 4204919), (8159, 2461416), (16318, 1230708), (24477, 820472), (32636, 615354), (48954, 410236), (65272, 307677), (97908, 205118), (102559, 195816)]