291206938416

素因数分解:

$2^4\times 3^1\times {\mathrm{28901}}^1\times {\mathrm{209917}}^1$

素因数の和:238829

約数の個数: 40

約数和(自身を含む): 752314204464

約数和(自身を除く): 461107266048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28901, 57802, 86703, 115604, 173406, 209917, 231208, 346812, 419834, 462416, 629751, 693624, 839668, 1259502, 1387248, 1679336, 2519004, 3358672, 5038008, 10076016, 6066811217, 12133622434, 18200433651, 24267244868, 36400867302, 48534489736, 72801734604, 97068979472, 145603469208, 291206938416]

約数ペア:

[(1, 291206938416), (2, 145603469208), (3, 97068979472), (4, 72801734604), (6, 48534489736), (8, 36400867302), (12, 24267244868), (16, 18200433651), (24, 12133622434), (48, 6066811217), (28901, 10076016), (57802, 5038008), (86703, 3358672), (115604, 2519004), (173406, 1679336), (209917, 1387248), (231208, 1259502), (346812, 839668), (419834, 693624), (462416, 629751)]