392806332

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{919}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 1028751360

約数和(自身を除く): 635945028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 383, 558, 766, 919, 1116, 1149, 1532, 1838, 2298, 2757, 3447, 3676, 4596, 5514, 6894, 8271, 11028, 11873, 13788, 16542, 23746, 28489, 33084, 35619, 47492, 56978, 71238, 85467, 106857, 113956, 142476, 170934, 213714, 256401, 341868, 351977, 427428, 512802, 703954, 1025604, 1055931, 1407908, 2111862, 3167793, 4223724, 6335586, 10911287, 12671172, 21822574, 32733861, 43645148, 65467722, 98201583, 130935444, 196403166, 392806332]

約数ペア:

[(1, 392806332), (2, 196403166), (3, 130935444), (4, 98201583), (6, 65467722), (9, 43645148), (12, 32733861), (18, 21822574), (31, 12671172), (36, 10911287), (62, 6335586), (93, 4223724), (124, 3167793), (186, 2111862), (279, 1407908), (372, 1055931), (383, 1025604), (558, 703954), (766, 512802), (919, 427428), (1116, 351977), (1149, 341868), (1532, 256401), (1838, 213714), (2298, 170934), (2757, 142476), (3447, 113956), (3676, 106857), (4596, 85467), (5514, 71238), (6894, 56978), (8271, 47492), (11028, 35619), (11873, 33084), (13788, 28489), (16542, 23746)]