201849210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{2617}}^1$

素因数の和:3487

約数の個数: 48

約数和(自身を含む): 525621096

約数和(自身を除く): 323771886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 857, 1714, 2571, 2617, 4285, 5142, 5234, 7713, 7851, 8570, 12855, 13085, 15426, 15702, 23553, 25710, 26170, 38565, 39255, 47106, 77130, 78510, 117765, 235530, 2242769, 4485538, 6728307, 11213845, 13456614, 20184921, 22427690, 33641535, 40369842, 67283070, 100924605, 201849210]

約数ペア:

[(1, 201849210), (2, 100924605), (3, 67283070), (5, 40369842), (6, 33641535), (9, 22427690), (10, 20184921), (15, 13456614), (18, 11213845), (30, 6728307), (45, 4485538), (90, 2242769), (857, 235530), (1714, 117765), (2571, 78510), (2617, 77130), (4285, 47106), (5142, 39255), (5234, 38565), (7713, 26170), (7851, 25710), (8570, 23553), (12855, 15702), (13085, 15426)]