238044384

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 144

約数和(自身を含む): 705846960

約数和(自身を除く): 467802576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 89, 96, 111, 144, 148, 178, 222, 251, 267, 288, 296, 333, 356, 444, 502, 534, 592, 666, 712, 753, 801, 888, 1004, 1068, 1184, 1332, 1424, 1506, 1602, 1776, 2008, 2136, 2259, 2664, 2848, 3012, 3204, 3293, 3552, 4016, 4272, 4518, 5328, 6024, 6408, 6586, 8032, 8544, 9036, 9287, 9879, 10656, 12048, 12816, 13172, 18072, 18574, 19758, 22339, 24096, 25632, 26344, 27861, 29637, 36144, 37148, 39516, 44678, 52688, 55722, 59274, 67017, 72288, 74296, 79032, 83583, 89356, 105376, 111444, 118548, 134034, 148592, 158064, 167166, 178712, 201051, 222888, 237096, 268068, 297184, 316128, 334332, 357424, 402102, 445776, 474192, 536136, 668664, 714848, 804204, 826543, 891552, 948384, 1072272, 1337328, 1608408, 1653086, 2144544, 2479629, 2674656, 3216816, 3306172, 4959258, 6433632, 6612344, 7438887, 9918516, 13224688, 14877774, 19837032, 26449376, 29755548, 39674064, 59511096, 79348128, 119022192, 238044384]

約数ペア:

[(1, 238044384), (2, 119022192), (3, 79348128), (4, 59511096), (6, 39674064), (8, 29755548), (9, 26449376), (12, 19837032), (16, 14877774), (18, 13224688), (24, 9918516), (32, 7438887), (36, 6612344), (37, 6433632), (48, 4959258), (72, 3306172), (74, 3216816), (89, 2674656), (96, 2479629), (111, 2144544), (144, 1653086), (148, 1608408), (178, 1337328), (222, 1072272), (251, 948384), (267, 891552), (288, 826543), (296, 804204), (333, 714848), (356, 668664), (444, 536136), (502, 474192), (534, 445776), (592, 402102), (666, 357424), (712, 334332), (753, 316128), (801, 297184), (888, 268068), (1004, 237096), (1068, 222888), (1184, 201051), (1332, 178712), (1424, 167166), (1506, 158064), (1602, 148592), (1776, 134034), (2008, 118548), (2136, 111444), (2259, 105376), (2664, 89356), (2848, 83583), (3012, 79032), (3204, 74296), (3293, 72288), (3552, 67017), (4016, 59274), (4272, 55722), (4518, 52688), (5328, 44678), (6024, 39516), (6408, 37148), (6586, 36144), (8032, 29637), (8544, 27861), (9036, 26344), (9287, 25632), (9879, 24096), (10656, 22339), (12048, 19758), (12816, 18574), (13172, 18072)]