211738896

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{6421}}^1$

素因数の和:6664

約数の個数: 60

約数和(自身を含む): 595255180

約数和(自身を除く): 383516284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 6421, 8244, 10992, 12842, 16488, 19263, 25684, 32976, 38526, 51368, 57789, 77052, 102736, 115578, 154104, 231156, 308208, 462312, 924624, 1470409, 2940818, 4411227, 5881636, 8822454, 11763272, 13233681, 17644908, 23526544, 26467362, 35289816, 52934724, 70579632, 105869448, 211738896]

約数ペア:

[(1, 211738896), (2, 105869448), (3, 70579632), (4, 52934724), (6, 35289816), (8, 26467362), (9, 23526544), (12, 17644908), (16, 13233681), (18, 11763272), (24, 8822454), (36, 5881636), (48, 4411227), (72, 2940818), (144, 1470409), (229, 924624), (458, 462312), (687, 308208), (916, 231156), (1374, 154104), (1832, 115578), (2061, 102736), (2748, 77052), (3664, 57789), (4122, 51368), (5496, 38526), (6421, 32976), (8244, 25684), (10992, 19263), (12842, 16488)]