123200376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1031}}^1$

素因数の和:1436

約数の個数: 64

約数和(自身を含む): 332881920

約数和(自身を除く): 209681544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 383, 766, 1031, 1149, 1532, 2062, 2298, 3064, 3093, 4124, 4596, 4979, 6186, 8248, 9192, 9958, 12372, 13403, 14937, 19916, 24744, 26806, 29874, 39832, 40209, 53612, 59748, 80418, 107224, 119496, 160836, 321672, 394873, 789746, 1184619, 1579492, 2369238, 3158984, 4738476, 5133349, 9476952, 10266698, 15400047, 20533396, 30800094, 41066792, 61600188, 123200376]

約数ペア:

[(1, 123200376), (2, 61600188), (3, 41066792), (4, 30800094), (6, 20533396), (8, 15400047), (12, 10266698), (13, 9476952), (24, 5133349), (26, 4738476), (39, 3158984), (52, 2369238), (78, 1579492), (104, 1184619), (156, 789746), (312, 394873), (383, 321672), (766, 160836), (1031, 119496), (1149, 107224), (1532, 80418), (2062, 59748), (2298, 53612), (3064, 40209), (3093, 39832), (4124, 29874), (4596, 26806), (4979, 24744), (6186, 19916), (8248, 14937), (9192, 13403), (9958, 12372)]