201102174

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17539}}^1$

素因数の和:17574

約数の個数: 72

約数和(自身を含む): 545879880

約数和(自身を除く): 344777706

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 17539, 35078, 52617, 105234, 122773, 157851, 228007, 245546, 315702, 368319, 456014, 684021, 736638, 859411, 1104957, 1368042, 1596049, 1718822, 2052063, 2209914, 2578233, 3192098, 4104126, 4788147, 5156466, 7734699, 9576294, 11172343, 14364441, 15469398, 22344686, 28728882, 33517029, 67034058, 100551087, 201102174]

約数ペア:

[(1, 201102174), (2, 100551087), (3, 67034058), (6, 33517029), (7, 28728882), (9, 22344686), (13, 15469398), (14, 14364441), (18, 11172343), (21, 9576294), (26, 7734699), (39, 5156466), (42, 4788147), (49, 4104126), (63, 3192098), (78, 2578233), (91, 2209914), (98, 2052063), (117, 1718822), (126, 1596049), (147, 1368042), (182, 1104957), (234, 859411), (273, 736638), (294, 684021), (441, 456014), (546, 368319), (637, 315702), (819, 245546), (882, 228007), (1274, 157851), (1638, 122773), (1911, 105234), (3822, 52617), (5733, 35078), (11466, 17539)]