181964952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3187}}^1$

素因数の和:3273

約数の個数: 96

約数和(自身を含む): 539600880

約数和(自身を除く): 357635928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 183, 234, 244, 312, 366, 468, 488, 549, 732, 793, 936, 1098, 1464, 1586, 2196, 2379, 3172, 3187, 4392, 4758, 6344, 6374, 7137, 9516, 9561, 12748, 14274, 19032, 19122, 25496, 28548, 28683, 38244, 41431, 57096, 57366, 76488, 82862, 114732, 124293, 165724, 194407, 229464, 248586, 331448, 372879, 388814, 497172, 583221, 745758, 777628, 994344, 1166442, 1491516, 1555256, 1749663, 2332884, 2527291, 2983032, 3499326, 4665768, 5054582, 6998652, 7581873, 10109164, 13997304, 15163746, 20218328, 22745619, 30327492, 45491238, 60654984, 90982476, 181964952]

約数ペア:

[(1, 181964952), (2, 90982476), (3, 60654984), (4, 45491238), (6, 30327492), (8, 22745619), (9, 20218328), (12, 15163746), (13, 13997304), (18, 10109164), (24, 7581873), (26, 6998652), (36, 5054582), (39, 4665768), (52, 3499326), (61, 2983032), (72, 2527291), (78, 2332884), (104, 1749663), (117, 1555256), (122, 1491516), (156, 1166442), (183, 994344), (234, 777628), (244, 745758), (312, 583221), (366, 497172), (468, 388814), (488, 372879), (549, 331448), (732, 248586), (793, 229464), (936, 194407), (1098, 165724), (1464, 124293), (1586, 114732), (2196, 82862), (2379, 76488), (3172, 57366), (3187, 57096), (4392, 41431), (4758, 38244), (6344, 28683), (6374, 28548), (7137, 25496), (9516, 19122), (9561, 19032), (12748, 14274)]