239815836

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{170809}}^1$

素因数の和:170835

約数の個数: 48

約数和(自身を含む): 669575200

約数和(自身を除く): 429759364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 170809, 341618, 512427, 683236, 1024854, 1537281, 2049708, 2220517, 3074562, 4441034, 4611843, 6149124, 6661551, 8882068, 9223686, 13323102, 18447372, 19984653, 26646204, 39969306, 59953959, 79938612, 119907918, 239815836]

約数ペア:

[(1, 239815836), (2, 119907918), (3, 79938612), (4, 59953959), (6, 39969306), (9, 26646204), (12, 19984653), (13, 18447372), (18, 13323102), (26, 9223686), (27, 8882068), (36, 6661551), (39, 6149124), (52, 4611843), (54, 4441034), (78, 3074562), (108, 2220517), (117, 2049708), (156, 1537281), (234, 1024854), (351, 683236), (468, 512427), (702, 341618), (1404, 170809)]