102851768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 215550720

約数和(自身を除く): 112698952

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 131, 136, 184, 251, 262, 391, 502, 524, 782, 1004, 1048, 1564, 2008, 2227, 3013, 3128, 4267, 4454, 5773, 6026, 8534, 8908, 11546, 12052, 17068, 17816, 23092, 24104, 32881, 34136, 46184, 51221, 65762, 98141, 102442, 131524, 196282, 204884, 263048, 392564, 409768, 558977, 756263, 785128, 1117954, 1512526, 2235908, 3025052, 4471816, 6050104, 12856471, 25712942, 51425884, 102851768]

約数ペア:

[(1, 102851768), (2, 51425884), (4, 25712942), (8, 12856471), (17, 6050104), (23, 4471816), (34, 3025052), (46, 2235908), (68, 1512526), (92, 1117954), (131, 785128), (136, 756263), (184, 558977), (251, 409768), (262, 392564), (391, 263048), (502, 204884), (524, 196282), (782, 131524), (1004, 102442), (1048, 98141), (1564, 65762), (2008, 51221), (2227, 46184), (3013, 34136), (3128, 32881), (4267, 24104), (4454, 23092), (5773, 17816), (6026, 17068), (8534, 12052), (8908, 11546)]