248379588

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{135283}}^1$

素因数の和:135313

約数の個数: 48

約数和(自身を含む): 681831360

約数和(自身を除く): 433451772

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 135283, 270566, 405849, 541132, 811698, 1217547, 1623396, 2299811, 2435094, 3652641, 4599622, 4870188, 6899433, 7305282, 9199244, 13798866, 14610564, 20698299, 27597732, 41396598, 62094897, 82793196, 124189794, 248379588]

約数ペア:

[(1, 248379588), (2, 124189794), (3, 82793196), (4, 62094897), (6, 41396598), (9, 27597732), (12, 20698299), (17, 14610564), (18, 13798866), (27, 9199244), (34, 7305282), (36, 6899433), (51, 4870188), (54, 4599622), (68, 3652641), (102, 2435094), (108, 2299811), (153, 1623396), (204, 1217547), (306, 811698), (459, 541132), (612, 405849), (918, 270566), (1836, 135283)]