202455210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{396971}}^1$

素因数の和:396998

約数の個数: 32

約数和(自身を含む): 514475712

約数和(自身を除く): 312020502

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 396971, 793942, 1190913, 1984855, 2381826, 3969710, 5954565, 6748507, 11909130, 13497014, 20245521, 33742535, 40491042, 67485070, 101227605, 202455210]

約数ペア:

[(1, 202455210), (2, 101227605), (3, 67485070), (5, 40491042), (6, 33742535), (10, 20245521), (15, 13497014), (17, 11909130), (30, 6748507), (34, 5954565), (51, 3969710), (85, 2381826), (102, 1984855), (170, 1190913), (255, 793942), (510, 396971)]