181393392

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{42461}}^1$

素因数の和:42561

約数の個数: 40

約数和(自身を含む): 473875920

約数和(自身を除く): 292482528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 42461, 84922, 127383, 169844, 254766, 339688, 509532, 679376, 1019064, 2038128, 3779029, 7558058, 11337087, 15116116, 22674174, 30232232, 45348348, 60464464, 90696696, 181393392]

約数ペア:

[(1, 181393392), (2, 90696696), (3, 60464464), (4, 45348348), (6, 30232232), (8, 22674174), (12, 15116116), (16, 11337087), (24, 7558058), (48, 3779029), (89, 2038128), (178, 1019064), (267, 679376), (356, 509532), (534, 339688), (712, 254766), (1068, 169844), (1424, 127383), (2136, 84922), (4272, 42461)]