205384296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28621}}^1$

素因数の和:28666

約数の個数: 64

約数和(自身を含む): 577019520

約数和(自身を除く): 371635224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 28621, 57242, 85863, 114484, 171726, 228968, 343452, 372073, 658283, 686904, 744146, 1116219, 1316566, 1488292, 1974849, 2232438, 2633132, 2976584, 3949698, 4464876, 5266264, 7899396, 8557679, 8929752, 15798792, 17115358, 25673037, 34230716, 51346074, 68461432, 102692148, 205384296]

約数ペア:

[(1, 205384296), (2, 102692148), (3, 68461432), (4, 51346074), (6, 34230716), (8, 25673037), (12, 17115358), (13, 15798792), (23, 8929752), (24, 8557679), (26, 7899396), (39, 5266264), (46, 4464876), (52, 3949698), (69, 2976584), (78, 2633132), (92, 2232438), (104, 1974849), (138, 1488292), (156, 1316566), (184, 1116219), (276, 744146), (299, 686904), (312, 658283), (552, 372073), (598, 343452), (897, 228968), (1196, 171726), (1794, 114484), (2392, 85863), (3588, 57242), (7176, 28621)]