248023872

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 168

約数和(自身を含む): 758403360

約数和(自身を除く): 510379488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 131, 144, 152, 171, 173, 192, 228, 262, 288, 304, 342, 346, 393, 456, 519, 524, 576, 608, 684, 692, 786, 912, 1038, 1048, 1179, 1216, 1368, 1384, 1557, 1572, 1824, 2076, 2096, 2358, 2489, 2736, 2768, 3114, 3144, 3287, 3648, 4152, 4192, 4716, 4978, 5472, 5536, 6228, 6288, 6574, 7467, 8304, 8384, 9432, 9861, 9956, 10944, 11072, 12456, 12576, 13148, 14934, 16608, 18864, 19722, 19912, 22401, 22663, 24912, 25152, 26296, 29583, 29868, 33216, 37728, 39444, 39824, 44802, 45326, 49824, 52592, 59166, 59736, 67989, 75456, 78888, 79648, 89604, 90652, 99648, 105184, 118332, 119472, 135978, 157776, 159296, 179208, 181304, 203967, 210368, 236664, 238944, 271956, 315552, 358416, 362608, 407934, 430597, 473328, 477888, 543912, 631104, 716832, 725216, 815868, 861194, 946656, 1087824, 1291791, 1433664, 1450432, 1631736, 1722388, 1893312, 2175648, 2583582, 3263472, 3444776, 3875373, 4351296, 5167164, 6526944, 6889552, 7750746, 10334328, 13053888, 13779104, 15501492, 20668656, 27558208, 31002984, 41337312, 62005968, 82674624, 124011936, 248023872]

約数ペア:

[(1, 248023872), (2, 124011936), (3, 82674624), (4, 62005968), (6, 41337312), (8, 31002984), (9, 27558208), (12, 20668656), (16, 15501492), (18, 13779104), (19, 13053888), (24, 10334328), (32, 7750746), (36, 6889552), (38, 6526944), (48, 5167164), (57, 4351296), (64, 3875373), (72, 3444776), (76, 3263472), (96, 2583582), (114, 2175648), (131, 1893312), (144, 1722388), (152, 1631736), (171, 1450432), (173, 1433664), (192, 1291791), (228, 1087824), (262, 946656), (288, 861194), (304, 815868), (342, 725216), (346, 716832), (393, 631104), (456, 543912), (519, 477888), (524, 473328), (576, 430597), (608, 407934), (684, 362608), (692, 358416), (786, 315552), (912, 271956), (1038, 238944), (1048, 236664), (1179, 210368), (1216, 203967), (1368, 181304), (1384, 179208), (1557, 159296), (1572, 157776), (1824, 135978), (2076, 119472), (2096, 118332), (2358, 105184), (2489, 99648), (2736, 90652), (2768, 89604), (3114, 79648), (3144, 78888), (3287, 75456), (3648, 67989), (4152, 59736), (4192, 59166), (4716, 52592), (4978, 49824), (5472, 45326), (5536, 44802), (6228, 39824), (6288, 39444), (6574, 37728), (7467, 33216), (8304, 29868), (8384, 29583), (9432, 26296), (9861, 25152), (9956, 24912), (10944, 22663), (11072, 22401), (12456, 19912), (12576, 19722), (13148, 18864), (14934, 16608)]