137444944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{94399}}^1$

素因数の和:94427

約数の個数: 40

約数和(自身を含む): 327756800

約数和(自身を除く): 190311856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 94399, 188798, 377596, 660793, 755192, 1227187, 1321586, 1510384, 2454374, 2643172, 4908748, 5286344, 8590309, 9817496, 10572688, 17180618, 19634992, 34361236, 68722472, 137444944]

約数ペア:

[(1, 137444944), (2, 68722472), (4, 34361236), (7, 19634992), (8, 17180618), (13, 10572688), (14, 9817496), (16, 8590309), (26, 5286344), (28, 4908748), (52, 2643172), (56, 2454374), (91, 1510384), (104, 1321586), (112, 1227187), (182, 755192), (208, 660793), (364, 377596), (728, 188798), (1456, 94399)]