269448972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{3989}}^1$

素因数の和:4442

約数の個数: 48

約数和(自身を含む): 678810720

約数和(自身を除く): 409361748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 433, 866, 1299, 1732, 2598, 3989, 5196, 5629, 7978, 11258, 11967, 15956, 16887, 22516, 23934, 33774, 47868, 51857, 67548, 103714, 155571, 207428, 311142, 622284, 1727237, 3454474, 5181711, 6908948, 10363422, 20726844, 22454081, 44908162, 67362243, 89816324, 134724486, 269448972]

約数ペア:

[(1, 269448972), (2, 134724486), (3, 89816324), (4, 67362243), (6, 44908162), (12, 22454081), (13, 20726844), (26, 10363422), (39, 6908948), (52, 5181711), (78, 3454474), (156, 1727237), (433, 622284), (866, 311142), (1299, 207428), (1732, 155571), (2598, 103714), (3989, 67548), (5196, 51857), (5629, 47868), (7978, 33774), (11258, 23934), (11967, 22516), (15956, 16887)]