204260148

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5737}}^1$

素因数の和:5813

約数の個数: 72

約数和(自身を含む): 551398848

約数和(自身を除く): 347138700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2967, 3956, 5737, 5934, 8901, 11474, 11868, 17211, 17802, 22948, 34422, 35604, 51633, 68844, 103266, 131951, 206532, 246691, 263902, 395853, 493382, 527804, 740073, 791706, 986764, 1187559, 1480146, 1583412, 2220219, 2375118, 2960292, 4440438, 4750236, 5673893, 8880876, 11347786, 17021679, 22695572, 34043358, 51065037, 68086716, 102130074, 204260148]

約数ペア:

[(1, 204260148), (2, 102130074), (3, 68086716), (4, 51065037), (6, 34043358), (9, 22695572), (12, 17021679), (18, 11347786), (23, 8880876), (36, 5673893), (43, 4750236), (46, 4440438), (69, 2960292), (86, 2375118), (92, 2220219), (129, 1583412), (138, 1480146), (172, 1187559), (207, 986764), (258, 791706), (276, 740073), (387, 527804), (414, 493382), (516, 395853), (774, 263902), (828, 246691), (989, 206532), (1548, 131951), (1978, 103266), (2967, 68844), (3956, 51633), (5737, 35604), (5934, 34422), (8901, 22948), (11474, 17802), (11868, 17211)]