229571056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 525903840

約数和(自身を除く): 296332784

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 269, 286, 373, 538, 572, 746, 1076, 1144, 1492, 2152, 2288, 2959, 2984, 3497, 4103, 4304, 4849, 5918, 5968, 6994, 8206, 9698, 11836, 13988, 16412, 19396, 23672, 27976, 32824, 38467, 38792, 47344, 53339, 55952, 65648, 76934, 77584, 100337, 106678, 153868, 200674, 213356, 307736, 401348, 426712, 615472, 802696, 853424, 1103707, 1304381, 1605392, 2207414, 2608762, 4414828, 5217524, 8829656, 10435048, 14348191, 17659312, 20870096, 28696382, 57392764, 114785528, 229571056]

約数ペア:

[(1, 229571056), (2, 114785528), (4, 57392764), (8, 28696382), (11, 20870096), (13, 17659312), (16, 14348191), (22, 10435048), (26, 8829656), (44, 5217524), (52, 4414828), (88, 2608762), (104, 2207414), (143, 1605392), (176, 1304381), (208, 1103707), (269, 853424), (286, 802696), (373, 615472), (538, 426712), (572, 401348), (746, 307736), (1076, 213356), (1144, 200674), (1492, 153868), (2152, 106678), (2288, 100337), (2959, 77584), (2984, 76934), (3497, 65648), (4103, 55952), (4304, 53339), (4849, 47344), (5918, 38792), (5968, 38467), (6994, 32824), (8206, 27976), (9698, 23672), (11836, 19396), (13988, 16412)]