129194376

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{911}}^1$

素因数の和:1250

約数の個数: 64

約数和(自身を含む): 341452800

約数和(自身を除く): 212258424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 311, 456, 622, 911, 933, 1244, 1822, 1866, 2488, 2733, 3644, 3732, 5466, 5909, 7288, 7464, 10932, 11818, 17309, 17727, 21864, 23636, 34618, 35454, 47272, 51927, 69236, 70908, 103854, 138472, 141816, 207708, 283321, 415416, 566642, 849963, 1133284, 1699926, 2266568, 3399852, 5383099, 6799704, 10766198, 16149297, 21532396, 32298594, 43064792, 64597188, 129194376]

約数ペア:

[(1, 129194376), (2, 64597188), (3, 43064792), (4, 32298594), (6, 21532396), (8, 16149297), (12, 10766198), (19, 6799704), (24, 5383099), (38, 3399852), (57, 2266568), (76, 1699926), (114, 1133284), (152, 849963), (228, 566642), (311, 415416), (456, 283321), (622, 207708), (911, 141816), (933, 138472), (1244, 103854), (1822, 70908), (1866, 69236), (2488, 51927), (2733, 47272), (3644, 35454), (3732, 34618), (5466, 23636), (5909, 21864), (7288, 17727), (7464, 17309), (10932, 11818)]