131924856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{112181}}^1$

素因数の和:112204

約数の個数: 48

約数和(自身を含む): 383662440

約数和(自身を除く): 251737584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 112181, 224362, 336543, 448724, 673086, 785267, 897448, 1346172, 1570534, 2355801, 2692344, 3141068, 4711602, 5496869, 6282136, 9423204, 10993738, 16490607, 18846408, 21987476, 32981214, 43974952, 65962428, 131924856]

約数ペア:

[(1, 131924856), (2, 65962428), (3, 43974952), (4, 32981214), (6, 21987476), (7, 18846408), (8, 16490607), (12, 10993738), (14, 9423204), (21, 6282136), (24, 5496869), (28, 4711602), (42, 3141068), (49, 2692344), (56, 2355801), (84, 1570534), (98, 1346172), (147, 897448), (168, 785267), (196, 673086), (294, 448724), (392, 336543), (588, 224362), (1176, 112181)]