211806414924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1770187}}^1$

素因数の和:1770279

約数の個数: 72

約数和(自身を含む): 544226598720

約数和(自身を除く): 332420183796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 169, 177, 236, 338, 354, 507, 676, 708, 767, 1014, 1534, 2028, 2301, 3068, 4602, 9204, 9971, 19942, 29913, 39884, 59826, 119652, 1770187, 3540374, 5310561, 7080748, 10621122, 21242244, 23012431, 46024862, 69037293, 92049724, 104441033, 138074586, 208882066, 276149172, 299161603, 313323099, 417764132, 598323206, 626646198, 897484809, 1196646412, 1253292396, 1357733429, 1794969618, 2715466858, 3589939236, 4073200287, 5430933716, 8146400574, 16292801148, 17650534577, 35301069154, 52951603731, 70602138308, 105903207462, 211806414924]

約数ペア:

[(1, 211806414924), (2, 105903207462), (3, 70602138308), (4, 52951603731), (6, 35301069154), (12, 17650534577), (13, 16292801148), (26, 8146400574), (39, 5430933716), (52, 4073200287), (59, 3589939236), (78, 2715466858), (118, 1794969618), (156, 1357733429), (169, 1253292396), (177, 1196646412), (236, 897484809), (338, 626646198), (354, 598323206), (507, 417764132), (676, 313323099), (708, 299161603), (767, 276149172), (1014, 208882066), (1534, 138074586), (2028, 104441033), (2301, 92049724), (3068, 69037293), (4602, 46024862), (9204, 23012431), (9971, 21242244), (19942, 10621122), (29913, 7080748), (39884, 5310561), (59826, 3540374), (119652, 1770187)]