147839496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28387}}^1$

素因数の和:28434

約数の個数: 64

約数和(自身を含む): 436039680

約数和(自身を除く): 288200184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 28387, 56774, 85161, 113548, 170322, 198709, 227096, 340644, 397418, 596127, 681288, 794836, 879997, 1192254, 1589672, 1759994, 2384508, 2639991, 3519988, 4769016, 5279982, 6159979, 7039976, 10559964, 12319958, 18479937, 21119928, 24639916, 36959874, 49279832, 73919748, 147839496]

約数ペア:

[(1, 147839496), (2, 73919748), (3, 49279832), (4, 36959874), (6, 24639916), (7, 21119928), (8, 18479937), (12, 12319958), (14, 10559964), (21, 7039976), (24, 6159979), (28, 5279982), (31, 4769016), (42, 3519988), (56, 2639991), (62, 2384508), (84, 1759994), (93, 1589672), (124, 1192254), (168, 879997), (186, 794836), (217, 681288), (248, 596127), (372, 397418), (434, 340644), (651, 227096), (744, 198709), (868, 170322), (1302, 113548), (1736, 85161), (2604, 56774), (5208, 28387)]