220143396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1329

約数の個数: 96

約数和(自身を含む): 595123200

約数和(自身を除く): 374979804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 59, 66, 69, 92, 118, 132, 138, 177, 236, 253, 276, 354, 506, 649, 708, 759, 1012, 1229, 1298, 1357, 1518, 1947, 2458, 2596, 2714, 3036, 3687, 3894, 4071, 4916, 5428, 7374, 7788, 8142, 13519, 14748, 14927, 16284, 27038, 28267, 29854, 40557, 44781, 54076, 56534, 59708, 72511, 81114, 84801, 89562, 113068, 145022, 162228, 169602, 179124, 217533, 290044, 310937, 339204, 435066, 621874, 797621, 870132, 932811, 1243748, 1595242, 1667753, 1865622, 2392863, 3190484, 3335506, 3731244, 4785726, 5003259, 6671012, 9571452, 10006518, 18345283, 20013036, 36690566, 55035849, 73381132, 110071698, 220143396]

約数ペア:

[(1, 220143396), (2, 110071698), (3, 73381132), (4, 55035849), (6, 36690566), (11, 20013036), (12, 18345283), (22, 10006518), (23, 9571452), (33, 6671012), (44, 5003259), (46, 4785726), (59, 3731244), (66, 3335506), (69, 3190484), (92, 2392863), (118, 1865622), (132, 1667753), (138, 1595242), (177, 1243748), (236, 932811), (253, 870132), (276, 797621), (354, 621874), (506, 435066), (649, 339204), (708, 310937), (759, 290044), (1012, 217533), (1229, 179124), (1298, 169602), (1357, 162228), (1518, 145022), (1947, 113068), (2458, 89562), (2596, 84801), (2714, 81114), (3036, 72511), (3687, 59708), (3894, 56534), (4071, 54076), (4916, 44781), (5428, 40557), (7374, 29854), (7788, 28267), (8142, 27038), (13519, 16284), (14748, 14927)]