242863764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141529}}^1$

素因数の和:141560

約数の個数: 48

約数和(自身を含む): 665757120

約数和(自身を除く): 422893356

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 141529, 283058, 424587, 566116, 849174, 1556819, 1698348, 1839877, 3113638, 3679754, 4670457, 5519631, 6227276, 7359508, 9340914, 11039262, 18681828, 20238647, 22078524, 40477294, 60715941, 80954588, 121431882, 242863764]

約数ペア:

[(1, 242863764), (2, 121431882), (3, 80954588), (4, 60715941), (6, 40477294), (11, 22078524), (12, 20238647), (13, 18681828), (22, 11039262), (26, 9340914), (33, 7359508), (39, 6227276), (44, 5519631), (52, 4670457), (66, 3679754), (78, 3113638), (132, 1839877), (143, 1698348), (156, 1556819), (286, 849174), (429, 566116), (572, 424587), (858, 283058), (1716, 141529)]