208829340

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{14323}}^1$

素因数の和:14350

約数の個数: 84

約数和(自身を含む): 657557544

約数和(自身を除く): 448728204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14323, 14580, 28646, 42969, 57292, 71615, 85938, 128907, 143230, 171876, 214845, 257814, 286460, 386721, 429690, 515628, 644535, 773442, 859380, 1160163, 1289070, 1546884, 1933605, 2320326, 2578140, 3480489, 3867210, 4640652, 5800815, 6960978, 7734420, 10441467, 11601630, 13921956, 17402445, 20882934, 23203260, 34804890, 41765868, 52207335, 69609780, 104414670, 208829340]

約数ペア:

[(1, 208829340), (2, 104414670), (3, 69609780), (4, 52207335), (5, 41765868), (6, 34804890), (9, 23203260), (10, 20882934), (12, 17402445), (15, 13921956), (18, 11601630), (20, 10441467), (27, 7734420), (30, 6960978), (36, 5800815), (45, 4640652), (54, 3867210), (60, 3480489), (81, 2578140), (90, 2320326), (108, 1933605), (135, 1546884), (162, 1289070), (180, 1160163), (243, 859380), (270, 773442), (324, 644535), (405, 515628), (486, 429690), (540, 386721), (729, 286460), (810, 257814), (972, 214845), (1215, 171876), (1458, 143230), (1620, 128907), (2430, 85938), (2916, 71615), (3645, 57292), (4860, 42969), (7290, 28646), (14323, 14580)]