111775212

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2219

約数の個数: 72

約数和(自身を含む): 298002432

約数和(自身を除く): 186227220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 2131, 2914, 4262, 4371, 5828, 6393, 8524, 8742, 12786, 13113, 17484, 19179, 25572, 26226, 38358, 52452, 66061, 76716, 100157, 132122, 198183, 200314, 264244, 300471, 396366, 400628, 594549, 600942, 792732, 901413, 1189098, 1201884, 1802826, 2378196, 3104867, 3605652, 6209734, 9314601, 12419468, 18629202, 27943803, 37258404, 55887606, 111775212]

約数ペア:

[(1, 111775212), (2, 55887606), (3, 37258404), (4, 27943803), (6, 18629202), (9, 12419468), (12, 9314601), (18, 6209734), (31, 3605652), (36, 3104867), (47, 2378196), (62, 1802826), (93, 1201884), (94, 1189098), (124, 901413), (141, 792732), (186, 600942), (188, 594549), (279, 400628), (282, 396366), (372, 300471), (423, 264244), (558, 200314), (564, 198183), (846, 132122), (1116, 100157), (1457, 76716), (1692, 66061), (2131, 52452), (2914, 38358), (4262, 26226), (4371, 25572), (5828, 19179), (6393, 17484), (8524, 13113), (8742, 12786)]