203045250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{2791}}^1$

素因数の和:2908

約数の個数: 64

約数和(自身を含む): 512209152

約数和(自身を除く): 309163902

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 125, 150, 194, 250, 291, 375, 485, 582, 750, 970, 1455, 2425, 2791, 2910, 4850, 5582, 7275, 8373, 12125, 13955, 14550, 16746, 24250, 27910, 36375, 41865, 69775, 72750, 83730, 139550, 209325, 270727, 348875, 418650, 541454, 697750, 812181, 1046625, 1353635, 1624362, 2093250, 2707270, 4060905, 6768175, 8121810, 13536350, 20304525, 33840875, 40609050, 67681750, 101522625, 203045250]

約数ペア:

[(1, 203045250), (2, 101522625), (3, 67681750), (5, 40609050), (6, 33840875), (10, 20304525), (15, 13536350), (25, 8121810), (30, 6768175), (50, 4060905), (75, 2707270), (97, 2093250), (125, 1624362), (150, 1353635), (194, 1046625), (250, 812181), (291, 697750), (375, 541454), (485, 418650), (582, 348875), (750, 270727), (970, 209325), (1455, 139550), (2425, 83730), (2791, 72750), (2910, 69775), (4850, 41865), (5582, 36375), (7275, 27910), (8373, 24250), (12125, 16746), (13955, 14550)]