227960928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{60887}}^1$

素因数の和:60916

約数の個数: 72

約数和(自身を含む): 698141808

約数和(自身を除く): 470180880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 60887, 121774, 182661, 243548, 365322, 487096, 547983, 730644, 791531, 974192, 1095966, 1461288, 1583062, 1948384, 2191932, 2374593, 2922576, 3166124, 4383864, 4749186, 5845152, 6332248, 7123779, 8767728, 9498372, 12664496, 14247558, 17535456, 18996744, 25328992, 28495116, 37993488, 56990232, 75986976, 113980464, 227960928]

約数ペア:

[(1, 227960928), (2, 113980464), (3, 75986976), (4, 56990232), (6, 37993488), (8, 28495116), (9, 25328992), (12, 18996744), (13, 17535456), (16, 14247558), (18, 12664496), (24, 9498372), (26, 8767728), (32, 7123779), (36, 6332248), (39, 5845152), (48, 4749186), (52, 4383864), (72, 3166124), (78, 2922576), (96, 2374593), (104, 2191932), (117, 1948384), (144, 1583062), (156, 1461288), (208, 1095966), (234, 974192), (288, 791531), (312, 730644), (416, 547983), (468, 487096), (624, 365322), (936, 243548), (1248, 182661), (1872, 121774), (3744, 60887)]