23556200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6199}}^1$

素因数の和:6234

約数の個数: 48

約数和(自身を含む): 57660000

約数和(自身を除く): 34103800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 6199, 12398, 24796, 30995, 49592, 61990, 117781, 123980, 154975, 235562, 247960, 309950, 471124, 588905, 619900, 942248, 1177810, 1239800, 2355620, 2944525, 4711240, 5889050, 11778100, 23556200]

約数ペア:

[(1, 23556200), (2, 11778100), (4, 5889050), (5, 4711240), (8, 2944525), (10, 2355620), (19, 1239800), (20, 1177810), (25, 942248), (38, 619900), (40, 588905), (50, 471124), (76, 309950), (95, 247960), (100, 235562), (152, 154975), (190, 123980), (200, 117781), (380, 61990), (475, 49592), (760, 30995), (950, 24796), (1900, 12398), (3800, 6199)]