378161936

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{5783}}^1$

素因数の和:5919

約数の個数: 40

約数和(自身を含む): 755945664

約数和(自身を除く): 377783728

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1072, 4087, 5783, 8174, 11566, 16348, 23132, 32696, 46264, 65392, 92528, 352763, 387461, 705526, 774922, 1411052, 1549844, 2822104, 3099688, 5644208, 6199376, 23635121, 47270242, 94540484, 189080968, 378161936]

約数ペア:

[(1, 378161936), (2, 189080968), (4, 94540484), (8, 47270242), (16, 23635121), (61, 6199376), (67, 5644208), (122, 3099688), (134, 2822104), (244, 1549844), (268, 1411052), (488, 774922), (536, 705526), (976, 387461), (1072, 352763), (4087, 92528), (5783, 65392), (8174, 46264), (11566, 32696), (16348, 23132)]