104679800

素因数分解:

$2^3\times 5^2\times {\mathrm{379}}^1\times {\mathrm{1381}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 244199400

約数和(自身を除く): 139519600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 379, 758, 1381, 1516, 1895, 2762, 3032, 3790, 5524, 6905, 7580, 9475, 11048, 13810, 15160, 18950, 27620, 34525, 37900, 55240, 69050, 75800, 138100, 276200, 523399, 1046798, 2093596, 2616995, 4187192, 5233990, 10467980, 13084975, 20935960, 26169950, 52339900, 104679800]

約数ペア:

[(1, 104679800), (2, 52339900), (4, 26169950), (5, 20935960), (8, 13084975), (10, 10467980), (20, 5233990), (25, 4187192), (40, 2616995), (50, 2093596), (100, 1046798), (200, 523399), (379, 276200), (758, 138100), (1381, 75800), (1516, 69050), (1895, 55240), (2762, 37900), (3032, 34525), (3790, 27620), (5524, 18950), (6905, 15160), (7580, 13810), (9475, 11048)]