201979704

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{81707}}^1$

素因数の和:81819

約数の個数: 32

約数和(自身を含む): 509857920

約数和(自身を除く): 307878216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 81707, 163414, 245121, 326828, 490242, 653656, 980484, 1960968, 8415821, 16831642, 25247463, 33663284, 50494926, 67326568, 100989852, 201979704]

約数ペア:

[(1, 201979704), (2, 100989852), (3, 67326568), (4, 50494926), (6, 33663284), (8, 25247463), (12, 16831642), (24, 8415821), (103, 1960968), (206, 980484), (309, 653656), (412, 490242), (618, 326828), (824, 245121), (1236, 163414), (2472, 81707)]