200416348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 389896416

約数和(自身を除く): 189480068

約数列:

[1, 2, 4, 11, 22, 44, 113, 173, 226, 233, 346, 452, 466, 692, 932, 1243, 1903, 2486, 2563, 3806, 4972, 5126, 7612, 10252, 19549, 26329, 39098, 40309, 52658, 78196, 80618, 105316, 161236, 215039, 289619, 430078, 443399, 579238, 860156, 886798, 1158476, 1773596, 4554917, 9109834, 18219668, 50104087, 100208174, 200416348]

約数ペア:

[(1, 200416348), (2, 100208174), (4, 50104087), (11, 18219668), (22, 9109834), (44, 4554917), (113, 1773596), (173, 1158476), (226, 886798), (233, 860156), (346, 579238), (452, 443399), (466, 430078), (692, 289619), (932, 215039), (1243, 161236), (1903, 105316), (2486, 80618), (2563, 78196), (3806, 52658), (4972, 40309), (5126, 39098), (7612, 26329), (10252, 19549)]