141443872

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{72461}}^1$

素因数の和:72532

約数の個数: 24

約数和(自身を含む): 283036572

約数和(自身を除く): 141592700

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 72461, 144922, 289844, 579688, 1159376, 2318752, 4420121, 8840242, 17680484, 35360968, 70721936, 141443872]

約数ペア:

[(1, 141443872), (2, 70721936), (4, 35360968), (8, 17680484), (16, 8840242), (32, 4420121), (61, 2318752), (122, 1159376), (244, 579688), (488, 289844), (976, 144922), (1952, 72461)]