138707268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53267}}^1$

素因数の和:53312

約数の個数: 48

約数和(自身を含む): 381825024

約数和(自身を除く): 243117756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 53267, 106534, 159801, 213068, 319602, 372869, 639204, 745738, 1118607, 1491476, 1651277, 2237214, 3302554, 4474428, 4953831, 6605108, 9907662, 11558939, 19815324, 23117878, 34676817, 46235756, 69353634, 138707268]

約数ペア:

[(1, 138707268), (2, 69353634), (3, 46235756), (4, 34676817), (6, 23117878), (7, 19815324), (12, 11558939), (14, 9907662), (21, 6605108), (28, 4953831), (31, 4474428), (42, 3302554), (62, 2237214), (84, 1651277), (93, 1491476), (124, 1118607), (186, 745738), (217, 639204), (372, 372869), (434, 319602), (651, 213068), (868, 159801), (1302, 106534), (2604, 53267)]