201531194892

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{761}}^1\times {\mathrm{8747}}^1$

素因数の和:9576

約数の個数: 108

約数和(自身を含む): 528351923736

約数和(自身を除く): 326820728844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 761, 841, 1044, 1522, 1682, 2283, 2523, 3044, 3364, 4566, 5046, 6849, 7569, 8747, 9132, 10092, 13698, 15138, 17494, 22069, 26241, 27396, 30276, 34988, 44138, 52482, 66207, 78723, 88276, 104964, 132414, 157446, 198621, 253663, 264828, 314892, 397242, 507326, 640001, 760989, 794484, 1014652, 1280002, 1521978, 1920003, 2282967, 2560004, 3043956, 3840006, 4565934, 5760009, 6656467, 7356227, 7680012, 9131868, 11520018, 13312934, 14712454, 19969401, 22068681, 23040036, 26625868, 29424908, 39938802, 44137362, 59908203, 66206043, 79877604, 88274724, 119816406, 132412086, 193037543, 239632812, 264824172, 386075086, 579112629, 772150172, 1158225258, 1737337887, 2316450516, 3474675774, 5598088747, 6949351548, 11196177494, 16794266241, 22392354988, 33588532482, 50382798723, 67177064964, 100765597446, 201531194892]

約数ペア:

[(1, 201531194892), (2, 100765597446), (3, 67177064964), (4, 50382798723), (6, 33588532482), (9, 22392354988), (12, 16794266241), (18, 11196177494), (29, 6949351548), (36, 5598088747), (58, 3474675774), (87, 2316450516), (116, 1737337887), (174, 1158225258), (261, 772150172), (348, 579112629), (522, 386075086), (761, 264824172), (841, 239632812), (1044, 193037543), (1522, 132412086), (1682, 119816406), (2283, 88274724), (2523, 79877604), (3044, 66206043), (3364, 59908203), (4566, 44137362), (5046, 39938802), (6849, 29424908), (7569, 26625868), (8747, 23040036), (9132, 22068681), (10092, 19969401), (13698, 14712454), (15138, 13312934), (17494, 11520018), (22069, 9131868), (26241, 7680012), (27396, 7356227), (30276, 6656467), (34988, 5760009), (44138, 4565934), (52482, 3840006), (66207, 3043956), (78723, 2560004), (88276, 2282967), (104964, 1920003), (132414, 1521978), (157446, 1280002), (198621, 1014652), (253663, 794484), (264828, 760989), (314892, 640001), (397242, 507326)]