201450366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1490

約数の個数: 72

約数和(自身を含む): 483032160

約数和(自身を除く): 281581794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 169, 234, 282, 338, 423, 507, 611, 846, 1014, 1222, 1409, 1521, 1833, 2818, 3042, 3666, 4227, 5499, 7943, 8454, 10998, 12681, 15886, 18317, 23829, 25362, 36634, 47658, 54951, 66223, 71487, 109902, 132446, 142974, 164853, 198669, 238121, 329706, 397338, 476242, 596007, 714363, 860899, 1192014, 1428726, 1721798, 2143089, 2582697, 4286178, 5165394, 7748091, 11191687, 15496182, 22383374, 33575061, 67150122, 100725183, 201450366]

約数ペア:

[(1, 201450366), (2, 100725183), (3, 67150122), (6, 33575061), (9, 22383374), (13, 15496182), (18, 11191687), (26, 7748091), (39, 5165394), (47, 4286178), (78, 2582697), (94, 2143089), (117, 1721798), (141, 1428726), (169, 1192014), (234, 860899), (282, 714363), (338, 596007), (423, 476242), (507, 397338), (611, 329706), (846, 238121), (1014, 198669), (1222, 164853), (1409, 142974), (1521, 132446), (1833, 109902), (2818, 71487), (3042, 66223), (3666, 54951), (4227, 47658), (5499, 36634), (7943, 25362), (8454, 23829), (10998, 18317), (12681, 15886)]