201954828564

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2309}}^1\times {\mathrm{41179}}^1$

素因数の和:43557

約数の個数: 72

約数和(自身を含む): 519386868000

約数和(自身を除く): 317432039436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 2309, 4618, 6927, 9236, 13854, 20781, 27708, 41179, 41562, 82358, 83124, 123537, 136231, 164716, 247074, 272462, 370611, 408693, 494148, 544924, 741222, 817386, 1226079, 1482444, 1634772, 2429561, 2452158, 4859122, 4904316, 7288683, 9718244, 14577366, 21866049, 29154732, 43732098, 87464196, 95082311, 190164622, 285246933, 380329244, 570493866, 855740799, 1140987732, 1711481598, 3422963196, 5609856349, 11219712698, 16829569047, 22439425396, 33659138094, 50488707141, 67318276188, 100977414282, 201954828564]

約数ペア:

[(1, 201954828564), (2, 100977414282), (3, 67318276188), (4, 50488707141), (6, 33659138094), (9, 22439425396), (12, 16829569047), (18, 11219712698), (36, 5609856349), (59, 3422963196), (118, 1711481598), (177, 1140987732), (236, 855740799), (354, 570493866), (531, 380329244), (708, 285246933), (1062, 190164622), (2124, 95082311), (2309, 87464196), (4618, 43732098), (6927, 29154732), (9236, 21866049), (13854, 14577366), (20781, 9718244), (27708, 7288683), (41179, 4904316), (41562, 4859122), (82358, 2452158), (83124, 2429561), (123537, 1634772), (136231, 1482444), (164716, 1226079), (247074, 817386), (272462, 741222), (370611, 544924), (408693, 494148)]