201996715986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12884087}}^1$

素因数の和:12884175

約数の個数: 48

約数和(自身を含む): 478360419264

約数和(自身を除く): 276363703278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 12884087, 25768174, 38652261, 77304522, 115956783, 167493131, 231913566, 334986262, 502479393, 863233829, 1004958786, 1507438179, 1726467658, 2589701487, 3014876358, 5179402974, 7769104461, 11222039777, 15538208922, 22444079554, 33666119331, 67332238662, 100998357993, 201996715986]

約数ペア:

[(1, 201996715986), (2, 100998357993), (3, 67332238662), (6, 33666119331), (9, 22444079554), (13, 15538208922), (18, 11222039777), (26, 7769104461), (39, 5179402974), (67, 3014876358), (78, 2589701487), (117, 1726467658), (134, 1507438179), (201, 1004958786), (234, 863233829), (402, 502479393), (603, 334986262), (871, 231913566), (1206, 167493131), (1742, 115956783), (2613, 77304522), (5226, 38652261), (7839, 25768174), (15678, 12884087)]