201337552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{23609}}^1$

素因数の和:23671

約数の個数: 40

約数和(自身を含む): 430363080

約数和(自身を除く): 229025528

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 23609, 47218, 94436, 188872, 306917, 377744, 613834, 967969, 1227668, 1935938, 2455336, 3871876, 4910672, 7743752, 12583597, 15487504, 25167194, 50334388, 100668776, 201337552]

約数ペア:

[(1, 201337552), (2, 100668776), (4, 50334388), (8, 25167194), (13, 15487504), (16, 12583597), (26, 7743752), (41, 4910672), (52, 3871876), (82, 2455336), (104, 1935938), (164, 1227668), (208, 967969), (328, 613834), (533, 377744), (656, 306917), (1066, 188872), (2132, 94436), (4264, 47218), (8528, 23609)]