219107952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{217369}}^1$

素因数の和:217390

約数の個数: 60

約数和(自身を含む): 700800880

約数和(自身を除く): 481692928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 217369, 434738, 652107, 869476, 1304214, 1521583, 1738952, 1956321, 2608428, 3043166, 3477904, 3912642, 4564749, 5216856, 6086332, 7825284, 9129498, 10433712, 12172664, 13694247, 15650568, 18258996, 24345328, 27388494, 31301136, 36517992, 54776988, 73035984, 109553976, 219107952]

約数ペア:

[(1, 219107952), (2, 109553976), (3, 73035984), (4, 54776988), (6, 36517992), (7, 31301136), (8, 27388494), (9, 24345328), (12, 18258996), (14, 15650568), (16, 13694247), (18, 12172664), (21, 10433712), (24, 9129498), (28, 7825284), (36, 6086332), (42, 5216856), (48, 4564749), (56, 3912642), (63, 3477904), (72, 3043166), (84, 2608428), (112, 1956321), (126, 1738952), (144, 1521583), (168, 1304214), (252, 869476), (336, 652107), (504, 434738), (1008, 217369)]