198574344

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2155

約数の個数: 96

約数和(自身を含む): 568339200

約数和(自身を除く): 369764856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 43, 62, 72, 86, 93, 124, 129, 172, 186, 248, 258, 279, 344, 372, 387, 516, 558, 744, 774, 1032, 1116, 1333, 1548, 2069, 2232, 2666, 3096, 3999, 4138, 5332, 6207, 7998, 8276, 10664, 11997, 12414, 15996, 16552, 18621, 23994, 24828, 31992, 37242, 47988, 49656, 64139, 74484, 88967, 95976, 128278, 148968, 177934, 192417, 256556, 266901, 355868, 384834, 513112, 533802, 577251, 711736, 769668, 800703, 1067604, 1154502, 1539336, 1601406, 2135208, 2309004, 2757977, 3202812, 4618008, 5515954, 6405624, 8273931, 11031908, 16547862, 22063816, 24821793, 33095724, 49643586, 66191448, 99287172, 198574344]

約数ペア:

[(1, 198574344), (2, 99287172), (3, 66191448), (4, 49643586), (6, 33095724), (8, 24821793), (9, 22063816), (12, 16547862), (18, 11031908), (24, 8273931), (31, 6405624), (36, 5515954), (43, 4618008), (62, 3202812), (72, 2757977), (86, 2309004), (93, 2135208), (124, 1601406), (129, 1539336), (172, 1154502), (186, 1067604), (248, 800703), (258, 769668), (279, 711736), (344, 577251), (372, 533802), (387, 513112), (516, 384834), (558, 355868), (744, 266901), (774, 256556), (1032, 192417), (1116, 177934), (1333, 148968), (1548, 128278), (2069, 95976), (2232, 88967), (2666, 74484), (3096, 64139), (3999, 49656), (4138, 47988), (5332, 37242), (6207, 31992), (7998, 24828), (8276, 23994), (10664, 18621), (11997, 16552), (12414, 15996)]