113426892

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 320044032

約数和(自身を除く): 206617140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 276, 279, 324, 372, 414, 491, 558, 621, 713, 828, 837, 982, 1116, 1242, 1426, 1473, 1674, 1863, 1964, 2139, 2484, 2511, 2852, 2946, 3348, 3726, 4278, 4419, 5022, 5892, 6417, 7452, 8556, 8838, 10044, 11293, 12834, 13257, 15221, 17676, 19251, 22586, 25668, 26514, 30442, 33879, 38502, 39771, 45172, 45663, 53028, 57753, 60884, 67758, 77004, 79542, 91326, 101637, 115506, 135516, 136989, 159084, 182652, 203274, 231012, 273978, 304911, 350083, 406548, 410967, 547956, 609822, 700166, 821934, 914733, 1050249, 1219644, 1232901, 1400332, 1643868, 1829466, 2100498, 2465802, 3150747, 3658932, 4200996, 4931604, 6301494, 9452241, 12602988, 18904482, 28356723, 37808964, 56713446, 113426892]

約数ペア:

[(1, 113426892), (2, 56713446), (3, 37808964), (4, 28356723), (6, 18904482), (9, 12602988), (12, 9452241), (18, 6301494), (23, 4931604), (27, 4200996), (31, 3658932), (36, 3150747), (46, 2465802), (54, 2100498), (62, 1829466), (69, 1643868), (81, 1400332), (92, 1232901), (93, 1219644), (108, 1050249), (124, 914733), (138, 821934), (162, 700166), (186, 609822), (207, 547956), (276, 410967), (279, 406548), (324, 350083), (372, 304911), (414, 273978), (491, 231012), (558, 203274), (621, 182652), (713, 159084), (828, 136989), (837, 135516), (982, 115506), (1116, 101637), (1242, 91326), (1426, 79542), (1473, 77004), (1674, 67758), (1863, 60884), (1964, 57753), (2139, 53028), (2484, 45663), (2511, 45172), (2852, 39771), (2946, 38502), (3348, 33879), (3726, 30442), (4278, 26514), (4419, 25668), (5022, 22586), (5892, 19251), (6417, 17676), (7452, 15221), (8556, 13257), (8838, 12834), (10044, 11293)]