215770068

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{4861}}^1$

素因数の和:5014

約数の個数: 60

約数和(自身を含む): 568299732

約数和(自身を除く): 352529664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 274, 324, 411, 548, 822, 1233, 1644, 2466, 3699, 4861, 4932, 7398, 9722, 11097, 14583, 14796, 19444, 22194, 29166, 43749, 44388, 58332, 87498, 131247, 174996, 262494, 393741, 524988, 665957, 787482, 1331914, 1574964, 1997871, 2663828, 3995742, 5993613, 7991484, 11987226, 17980839, 23974452, 35961678, 53942517, 71923356, 107885034, 215770068]

約数ペア:

[(1, 215770068), (2, 107885034), (3, 71923356), (4, 53942517), (6, 35961678), (9, 23974452), (12, 17980839), (18, 11987226), (27, 7991484), (36, 5993613), (54, 3995742), (81, 2663828), (108, 1997871), (137, 1574964), (162, 1331914), (274, 787482), (324, 665957), (411, 524988), (548, 393741), (822, 262494), (1233, 174996), (1644, 131247), (2466, 87498), (3699, 58332), (4861, 44388), (4932, 43749), (7398, 29166), (9722, 22194), (11097, 19444), (14583, 14796)]