201237588

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 552720000

約数和(自身を除く): 351482412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 281, 342, 349, 513, 562, 684, 698, 843, 1026, 1047, 1124, 1396, 1686, 2052, 2094, 2529, 3141, 3372, 4188, 5058, 5339, 6282, 6631, 7587, 9423, 10116, 10678, 12564, 13262, 15174, 16017, 18846, 19893, 21356, 26524, 30348, 32034, 37692, 39786, 48051, 59679, 64068, 79572, 96102, 98069, 119358, 144153, 179037, 192204, 196138, 238716, 288306, 294207, 358074, 392276, 576612, 588414, 716148, 882621, 1176828, 1765242, 1863311, 2647863, 3530484, 3726622, 5295726, 5589933, 7453244, 10591452, 11179866, 16769799, 22359732, 33539598, 50309397, 67079196, 100618794, 201237588]

約数ペア:

[(1, 201237588), (2, 100618794), (3, 67079196), (4, 50309397), (6, 33539598), (9, 22359732), (12, 16769799), (18, 11179866), (19, 10591452), (27, 7453244), (36, 5589933), (38, 5295726), (54, 3726622), (57, 3530484), (76, 2647863), (108, 1863311), (114, 1765242), (171, 1176828), (228, 882621), (281, 716148), (342, 588414), (349, 576612), (513, 392276), (562, 358074), (684, 294207), (698, 288306), (843, 238716), (1026, 196138), (1047, 192204), (1124, 179037), (1396, 144153), (1686, 119358), (2052, 98069), (2094, 96102), (2529, 79572), (3141, 64068), (3372, 59679), (4188, 48051), (5058, 39786), (5339, 37692), (6282, 32034), (6631, 30348), (7587, 26524), (9423, 21356), (10116, 19893), (10678, 18846), (12564, 16017), (13262, 15174)]