199147572

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{3637}}^1$

素因数の和:3679

約数の個数: 90

約数和(自身を含む): 563893638

約数和(自身を除く): 364746066

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 2028, 2106, 3042, 3637, 4212, 4563, 6084, 7274, 9126, 10911, 13689, 14548, 18252, 21822, 27378, 32733, 43644, 47281, 54756, 65466, 94562, 98199, 130932, 141843, 189124, 196398, 283686, 294597, 392796, 425529, 567372, 589194, 614653, 851058, 1178388, 1229306, 1276587, 1702116, 1843959, 2458612, 2553174, 3687918, 3829761, 5106348, 5531877, 7375836, 7659522, 11063754, 15319044, 16595631, 22127508, 33191262, 49786893, 66382524, 99573786, 199147572]

約数ペア:

[(1, 199147572), (2, 99573786), (3, 66382524), (4, 49786893), (6, 33191262), (9, 22127508), (12, 16595631), (13, 15319044), (18, 11063754), (26, 7659522), (27, 7375836), (36, 5531877), (39, 5106348), (52, 3829761), (54, 3687918), (78, 2553174), (81, 2458612), (108, 1843959), (117, 1702116), (156, 1276587), (162, 1229306), (169, 1178388), (234, 851058), (324, 614653), (338, 589194), (351, 567372), (468, 425529), (507, 392796), (676, 294597), (702, 283686), (1014, 196398), (1053, 189124), (1404, 141843), (1521, 130932), (2028, 98199), (2106, 94562), (3042, 65466), (3637, 54756), (4212, 47281), (4563, 43644), (6084, 32733), (7274, 27378), (9126, 21822), (10911, 18252), (13689, 14548)]