201939144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 586137600

約数和(自身を除く): 384198456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 127, 132, 152, 209, 228, 254, 264, 317, 381, 418, 456, 508, 627, 634, 762, 836, 951, 1016, 1254, 1268, 1397, 1524, 1672, 1902, 2413, 2508, 2536, 2794, 3048, 3487, 3804, 4191, 4826, 5016, 5588, 6023, 6974, 7239, 7608, 8382, 9652, 10461, 11176, 12046, 13948, 14478, 16764, 18069, 19304, 20922, 24092, 26543, 27896, 28956, 33528, 36138, 40259, 41844, 48184, 53086, 57912, 66253, 72276, 79629, 80518, 83688, 106172, 120777, 132506, 144552, 159258, 161036, 198759, 212344, 241554, 265012, 318516, 322072, 397518, 442849, 483108, 530024, 637032, 764921, 795036, 885698, 966216, 1328547, 1529842, 1590072, 1771396, 2294763, 2657094, 3059684, 3542792, 4589526, 5314188, 6119368, 8414131, 9179052, 10628376, 16828262, 18358104, 25242393, 33656524, 50484786, 67313048, 100969572, 201939144]

約数ペア:

[(1, 201939144), (2, 100969572), (3, 67313048), (4, 50484786), (6, 33656524), (8, 25242393), (11, 18358104), (12, 16828262), (19, 10628376), (22, 9179052), (24, 8414131), (33, 6119368), (38, 5314188), (44, 4589526), (57, 3542792), (66, 3059684), (76, 2657094), (88, 2294763), (114, 1771396), (127, 1590072), (132, 1529842), (152, 1328547), (209, 966216), (228, 885698), (254, 795036), (264, 764921), (317, 637032), (381, 530024), (418, 483108), (456, 442849), (508, 397518), (627, 322072), (634, 318516), (762, 265012), (836, 241554), (951, 212344), (1016, 198759), (1254, 161036), (1268, 159258), (1397, 144552), (1524, 132506), (1672, 120777), (1902, 106172), (2413, 83688), (2508, 80518), (2536, 79629), (2794, 72276), (3048, 66253), (3487, 57912), (3804, 53086), (4191, 48184), (4826, 41844), (5016, 40259), (5588, 36138), (6023, 33528), (6974, 28956), (7239, 27896), (7608, 26543), (8382, 24092), (9652, 20922), (10461, 19304), (11176, 18069), (12046, 16764), (13948, 14478)]