210264908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7487}}^1$

素因数の和:7574

約数の個数: 48

約数和(自身を含む): 452874240

約数和(自身を除く): 242609332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 413, 476, 826, 1003, 1652, 2006, 4012, 7021, 7487, 14042, 14974, 28084, 29948, 52409, 104818, 127279, 209636, 254558, 441733, 509116, 883466, 890953, 1766932, 1781906, 3092131, 3563812, 6184262, 7509461, 12368524, 15018922, 30037844, 52566227, 105132454, 210264908]

約数ペア:

[(1, 210264908), (2, 105132454), (4, 52566227), (7, 30037844), (14, 15018922), (17, 12368524), (28, 7509461), (34, 6184262), (59, 3563812), (68, 3092131), (118, 1781906), (119, 1766932), (236, 890953), (238, 883466), (413, 509116), (476, 441733), (826, 254558), (1003, 209636), (1652, 127279), (2006, 104818), (4012, 52409), (7021, 29948), (7487, 28084), (14042, 14974)]