139269408

素因数分解:

$2^5\times 3^1\times {\mathrm{409}}^1\times {\mathrm{3547}}^1$

素因数の和:3969

約数の個数: 48

約数和(自身を含む): 366579360

約数和(自身を除く): 227309952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 409, 818, 1227, 1636, 2454, 3272, 3547, 4908, 6544, 7094, 9816, 10641, 13088, 14188, 19632, 21282, 28376, 39264, 42564, 56752, 85128, 113504, 170256, 340512, 1450723, 2901446, 4352169, 5802892, 8704338, 11605784, 17408676, 23211568, 34817352, 46423136, 69634704, 139269408]

約数ペア:

[(1, 139269408), (2, 69634704), (3, 46423136), (4, 34817352), (6, 23211568), (8, 17408676), (12, 11605784), (16, 8704338), (24, 5802892), (32, 4352169), (48, 2901446), (96, 1450723), (409, 340512), (818, 170256), (1227, 113504), (1636, 85128), (2454, 56752), (3272, 42564), (3547, 39264), (4908, 28376), (6544, 21282), (7094, 19632), (9816, 14188), (10641, 13088)]