121200352

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41621}}^1$

素因数の和:41651

約数の個数: 48

約数和(自身を含む): 293684832

約数和(自身を除く): 172484480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 41621, 83242, 166484, 291347, 332968, 541073, 582694, 665936, 1082146, 1165388, 1331872, 2164292, 2330776, 3787511, 4328584, 4661552, 7575022, 8657168, 9323104, 15150044, 17314336, 30300088, 60600176, 121200352]

約数ペア:

[(1, 121200352), (2, 60600176), (4, 30300088), (7, 17314336), (8, 15150044), (13, 9323104), (14, 8657168), (16, 7575022), (26, 4661552), (28, 4328584), (32, 3787511), (52, 2330776), (56, 2164292), (91, 1331872), (104, 1165388), (112, 1082146), (182, 665936), (208, 582694), (224, 541073), (364, 332968), (416, 291347), (728, 166484), (1456, 83242), (2912, 41621)]