146998404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{607}}^1$

素因数の和:686

約数の個数: 108

約数和(自身を含む): 439525632

約数和(自身を除く): 292527228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 607, 651, 868, 961, 1116, 1214, 1302, 1821, 1922, 1953, 2428, 2604, 2883, 3642, 3844, 3906, 4249, 5463, 5766, 6727, 7284, 7812, 8498, 8649, 10926, 11532, 12747, 13454, 16996, 17298, 18817, 20181, 21852, 25494, 26908, 34596, 37634, 38241, 40362, 50988, 56451, 60543, 75268, 76482, 80724, 112902, 121086, 131719, 152964, 169353, 225804, 242172, 263438, 338706, 395157, 526876, 583327, 677412, 790314, 1166654, 1185471, 1580628, 1749981, 2333308, 2370942, 3499962, 4083289, 4741884, 5249943, 6999924, 8166578, 10499886, 12249867, 16333156, 20999772, 24499734, 36749601, 48999468, 73499202, 146998404]

約数ペア:

[(1, 146998404), (2, 73499202), (3, 48999468), (4, 36749601), (6, 24499734), (7, 20999772), (9, 16333156), (12, 12249867), (14, 10499886), (18, 8166578), (21, 6999924), (28, 5249943), (31, 4741884), (36, 4083289), (42, 3499962), (62, 2370942), (63, 2333308), (84, 1749981), (93, 1580628), (124, 1185471), (126, 1166654), (186, 790314), (217, 677412), (252, 583327), (279, 526876), (372, 395157), (434, 338706), (558, 263438), (607, 242172), (651, 225804), (868, 169353), (961, 152964), (1116, 131719), (1214, 121086), (1302, 112902), (1821, 80724), (1922, 76482), (1953, 75268), (2428, 60543), (2604, 56451), (2883, 50988), (3642, 40362), (3844, 38241), (3906, 37634), (4249, 34596), (5463, 26908), (5766, 25494), (6727, 21852), (7284, 20181), (7812, 18817), (8498, 17298), (8649, 16996), (10926, 13454), (11532, 12747)]