188467110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{12391}}^1$

素因数の和:12430

約数の個数: 72

約数和(自身を含む): 530650224

約数和(自身を除く): 342183114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 12391, 15210, 24782, 37173, 61955, 74346, 111519, 123910, 161083, 185865, 223038, 322166, 371730, 483249, 557595, 805415, 966498, 1115190, 1449747, 1610830, 2094079, 2416245, 2899494, 4188158, 4832490, 6282237, 7248735, 10470395, 12564474, 14497470, 18846711, 20940790, 31411185, 37693422, 62822370, 94233555, 188467110]

約数ペア:

[(1, 188467110), (2, 94233555), (3, 62822370), (5, 37693422), (6, 31411185), (9, 20940790), (10, 18846711), (13, 14497470), (15, 12564474), (18, 10470395), (26, 7248735), (30, 6282237), (39, 4832490), (45, 4188158), (65, 2899494), (78, 2416245), (90, 2094079), (117, 1610830), (130, 1449747), (169, 1115190), (195, 966498), (234, 805415), (338, 557595), (390, 483249), (507, 371730), (585, 322166), (845, 223038), (1014, 185865), (1170, 161083), (1521, 123910), (1690, 111519), (2535, 74346), (3042, 61955), (5070, 37173), (7605, 24782), (12391, 15210)]