193431816

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 548121600

約数和(自身を除く): 354689784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 186, 237, 248, 279, 316, 372, 474, 558, 632, 711, 744, 948, 1097, 1116, 1422, 1896, 2194, 2232, 2449, 2844, 3291, 4388, 4898, 5688, 6582, 7347, 8776, 9796, 9873, 13164, 14694, 19592, 19746, 22041, 26328, 29388, 34007, 39492, 44082, 58776, 68014, 78984, 86663, 88164, 102021, 136028, 173326, 176328, 204042, 259989, 272056, 306063, 346652, 408084, 519978, 612126, 693304, 779967, 816168, 1039956, 1224252, 1559934, 2079912, 2448504, 2686553, 3119868, 5373106, 6239736, 8059659, 10746212, 16119318, 21492424, 24178977, 32238636, 48357954, 64477272, 96715908, 193431816]

約数ペア:

[(1, 193431816), (2, 96715908), (3, 64477272), (4, 48357954), (6, 32238636), (8, 24178977), (9, 21492424), (12, 16119318), (18, 10746212), (24, 8059659), (31, 6239736), (36, 5373106), (62, 3119868), (72, 2686553), (79, 2448504), (93, 2079912), (124, 1559934), (158, 1224252), (186, 1039956), (237, 816168), (248, 779967), (279, 693304), (316, 612126), (372, 519978), (474, 408084), (558, 346652), (632, 306063), (711, 272056), (744, 259989), (948, 204042), (1097, 176328), (1116, 173326), (1422, 136028), (1896, 102021), (2194, 88164), (2232, 86663), (2449, 78984), (2844, 68014), (3291, 58776), (4388, 44082), (4898, 39492), (5688, 34007), (6582, 29388), (7347, 26328), (8776, 22041), (9796, 19746), (9873, 19592), (13164, 14694)]