220597416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10247}}^1$

素因数の和:10295

約数の個数: 96

約数和(自身を含む): 671448960

約数和(自身を除く): 450851544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 5382, 7176, 10247, 10764, 20494, 21528, 30741, 40988, 61482, 81976, 92223, 122964, 133211, 184446, 235681, 245928, 266422, 368892, 399633, 471362, 532844, 707043, 737784, 799266, 942724, 1065688, 1198899, 1414086, 1598532, 1885448, 2121129, 2397798, 2828172, 3063853, 3197064, 4242258, 4795596, 5656344, 6127706, 8484516, 9191559, 9591192, 12255412, 16969032, 18383118, 24510824, 27574677, 36766236, 55149354, 73532472, 110298708, 220597416]

約数ペア:

[(1, 220597416), (2, 110298708), (3, 73532472), (4, 55149354), (6, 36766236), (8, 27574677), (9, 24510824), (12, 18383118), (13, 16969032), (18, 12255412), (23, 9591192), (24, 9191559), (26, 8484516), (36, 6127706), (39, 5656344), (46, 4795596), (52, 4242258), (69, 3197064), (72, 3063853), (78, 2828172), (92, 2397798), (104, 2121129), (117, 1885448), (138, 1598532), (156, 1414086), (184, 1198899), (207, 1065688), (234, 942724), (276, 799266), (299, 737784), (312, 707043), (414, 532844), (468, 471362), (552, 399633), (598, 368892), (828, 266422), (897, 245928), (936, 235681), (1196, 184446), (1656, 133211), (1794, 122964), (2392, 92223), (2691, 81976), (3588, 61482), (5382, 40988), (7176, 30741), (10247, 21528), (10764, 20494)]