200219340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{175631}}^1$

素因数の和:175662

約数の個数: 48

約数和(自身を含む): 590123520

約数和(自身を除く): 389904180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 175631, 351262, 526893, 702524, 878155, 1053786, 1756310, 2107572, 2634465, 3336989, 3512620, 5268930, 6673978, 10010967, 10537860, 13347956, 16684945, 20021934, 33369890, 40043868, 50054835, 66739780, 100109670, 200219340]

約数ペア:

[(1, 200219340), (2, 100109670), (3, 66739780), (4, 50054835), (5, 40043868), (6, 33369890), (10, 20021934), (12, 16684945), (15, 13347956), (19, 10537860), (20, 10010967), (30, 6673978), (38, 5268930), (57, 3512620), (60, 3336989), (76, 2634465), (95, 2107572), (114, 1756310), (190, 1053786), (228, 878155), (285, 702524), (380, 526893), (570, 351262), (1140, 175631)]