211625367066

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{519553}}^1$

素因数の和:519980

約数の個数: 64

約数和(自身を含む): 496277980800

約数和(自身を除く): 284652613734

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 397, 513, 794, 1026, 1191, 2382, 3573, 7146, 7543, 10719, 15086, 21438, 22629, 45258, 67887, 135774, 203661, 407322, 519553, 1039106, 1558659, 3117318, 4675977, 9351954, 9871507, 14027931, 19743014, 28055862, 29614521, 59229042, 88843563, 177687126, 206262541, 266530689, 412525082, 533061378, 618787623, 1237575246, 1856362869, 3712725738, 3918988279, 5569088607, 7837976558, 11138177214, 11756964837, 23513929674, 35270894511, 70541789022, 105812683533, 211625367066]

約数ペア:

[(1, 211625367066), (2, 105812683533), (3, 70541789022), (6, 35270894511), (9, 23513929674), (18, 11756964837), (19, 11138177214), (27, 7837976558), (38, 5569088607), (54, 3918988279), (57, 3712725738), (114, 1856362869), (171, 1237575246), (342, 618787623), (397, 533061378), (513, 412525082), (794, 266530689), (1026, 206262541), (1191, 177687126), (2382, 88843563), (3573, 59229042), (7146, 29614521), (7543, 28055862), (10719, 19743014), (15086, 14027931), (21438, 9871507), (22629, 9351954), (45258, 4675977), (67887, 3117318), (135774, 1558659), (203661, 1039106), (407322, 519553)]