353147800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103867}}^1$

素因数の和:103900

約数の個数: 48

約数和(自身を含む): 869375160

約数和(自身を除く): 516227360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 103867, 207734, 415468, 519335, 830936, 1038670, 1765739, 2077340, 2596675, 3531478, 4154680, 5193350, 7062956, 8828695, 10386700, 14125912, 17657390, 20773400, 35314780, 44143475, 70629560, 88286950, 176573900, 353147800]

約数ペア:

[(1, 353147800), (2, 176573900), (4, 88286950), (5, 70629560), (8, 44143475), (10, 35314780), (17, 20773400), (20, 17657390), (25, 14125912), (34, 10386700), (40, 8828695), (50, 7062956), (68, 5193350), (85, 4154680), (100, 3531478), (136, 2596675), (170, 2077340), (200, 1765739), (340, 1038670), (425, 830936), (680, 519335), (850, 415468), (1700, 207734), (3400, 103867)]