120903376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10253}}^1$

素因数の和:10339

約数の個数: 40

約数和(自身を含む): 259385184

約数和(自身を除く): 138481808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 10253, 11792, 20506, 41012, 82024, 112783, 164048, 225566, 451132, 686951, 902264, 1373902, 1804528, 2747804, 5495608, 7556461, 10991216, 15112922, 30225844, 60451688, 120903376]

約数ペア:

[(1, 120903376), (2, 60451688), (4, 30225844), (8, 15112922), (11, 10991216), (16, 7556461), (22, 5495608), (44, 2747804), (67, 1804528), (88, 1373902), (134, 902264), (176, 686951), (268, 451132), (536, 225566), (737, 164048), (1072, 112783), (1474, 82024), (2948, 41012), (5896, 20506), (10253, 11792)]