226744974

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7129}}^1$

素因数の和:7190

約数の個数: 64

約数和(自身を含む): 547584000

約数和(自身を除く): 320839026

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 5301, 7129, 10602, 14258, 15903, 21387, 31806, 42774, 64161, 128322, 135451, 192483, 220999, 270902, 384966, 406353, 441998, 662997, 812706, 1219059, 1325994, 1988991, 2438118, 3657177, 3977982, 4198981, 5966973, 7314354, 8397962, 11933946, 12596943, 25193886, 37790829, 75581658, 113372487, 226744974]

約数ペア:

[(1, 226744974), (2, 113372487), (3, 75581658), (6, 37790829), (9, 25193886), (18, 12596943), (19, 11933946), (27, 8397962), (31, 7314354), (38, 5966973), (54, 4198981), (57, 3977982), (62, 3657177), (93, 2438118), (114, 1988991), (171, 1325994), (186, 1219059), (279, 812706), (342, 662997), (513, 441998), (558, 406353), (589, 384966), (837, 270902), (1026, 220999), (1178, 192483), (1674, 135451), (1767, 128322), (3534, 64161), (5301, 42774), (7129, 31806), (10602, 21387), (14258, 15903)]