229969402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 381249792

約数和(自身を除く): 151280390

約数列:

[1, 2, 13, 26, 47, 94, 307, 611, 613, 614, 1222, 1226, 3991, 7969, 7982, 14429, 15938, 28811, 28858, 57622, 187577, 188191, 374543, 375154, 376382, 749086, 2446483, 4892966, 8844977, 17689954, 114984701, 229969402]

約数ペア:

[(1, 229969402), (2, 114984701), (13, 17689954), (26, 8844977), (47, 4892966), (94, 2446483), (307, 749086), (611, 376382), (613, 375154), (614, 374543), (1222, 188191), (1226, 187577), (3991, 57622), (7969, 28858), (7982, 28811), (14429, 15938)]