187013556

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{28387}}^1$

素因数の和:28461

約数の個数: 48

約数和(自身を含む): 492815680

約数和(自身を除く): 305802124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 28387, 56774, 85161, 113548, 170322, 255483, 340644, 510966, 766449, 1021932, 1532898, 1731607, 3065796, 3463214, 5194821, 6926428, 10389642, 15584463, 20779284, 31168926, 46753389, 62337852, 93506778, 187013556]

約数ペア:

[(1, 187013556), (2, 93506778), (3, 62337852), (4, 46753389), (6, 31168926), (9, 20779284), (12, 15584463), (18, 10389642), (27, 6926428), (36, 5194821), (54, 3463214), (61, 3065796), (108, 1731607), (122, 1532898), (183, 1021932), (244, 766449), (366, 510966), (549, 340644), (732, 255483), (1098, 170322), (1647, 113548), (2196, 85161), (3294, 56774), (6588, 28387)]