187115628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 519221248

約数和(自身を除く): 332105620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 181, 186, 217, 362, 372, 397, 434, 543, 651, 724, 794, 868, 1086, 1191, 1267, 1302, 1588, 2172, 2382, 2534, 2604, 2779, 3801, 4764, 5068, 5558, 5611, 7602, 8337, 11116, 11222, 12307, 15204, 16674, 16833, 22444, 24614, 33348, 33666, 36921, 39277, 49228, 67332, 71857, 73842, 78554, 86149, 117831, 143714, 147684, 157108, 172298, 215571, 235662, 258447, 287428, 344596, 431142, 471324, 502999, 516894, 862284, 1005998, 1033788, 1508997, 2011996, 2227567, 3017994, 4455134, 6035988, 6682701, 8910268, 13365402, 15592969, 26730804, 31185938, 46778907, 62371876, 93557814, 187115628]

約数ペア:

[(1, 187115628), (2, 93557814), (3, 62371876), (4, 46778907), (6, 31185938), (7, 26730804), (12, 15592969), (14, 13365402), (21, 8910268), (28, 6682701), (31, 6035988), (42, 4455134), (62, 3017994), (84, 2227567), (93, 2011996), (124, 1508997), (181, 1033788), (186, 1005998), (217, 862284), (362, 516894), (372, 502999), (397, 471324), (434, 431142), (543, 344596), (651, 287428), (724, 258447), (794, 235662), (868, 215571), (1086, 172298), (1191, 157108), (1267, 147684), (1302, 143714), (1588, 117831), (2172, 86149), (2382, 78554), (2534, 73842), (2604, 71857), (2779, 67332), (3801, 49228), (4764, 39277), (5068, 36921), (5558, 33666), (5611, 33348), (7602, 24614), (8337, 22444), (11116, 16833), (11222, 16674), (12307, 15204)]