228305664

素因数分解:

$2^8\times 3^2\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:722

約数の個数: 108

約数和(自身を含む): 662918256

約数和(自身を除く): 434612592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 256, 288, 384, 394, 503, 576, 591, 768, 788, 1006, 1152, 1182, 1509, 1576, 1773, 2012, 2304, 2364, 3018, 3152, 3546, 4024, 4527, 4728, 6036, 6304, 7092, 8048, 9054, 9456, 12072, 12608, 14184, 16096, 18108, 18912, 24144, 25216, 28368, 32192, 36216, 37824, 48288, 50432, 56736, 64384, 72432, 75648, 96576, 99091, 113472, 128768, 144864, 151296, 193152, 198182, 226944, 289728, 297273, 386304, 396364, 453888, 579456, 594546, 792728, 891819, 1158912, 1189092, 1585456, 1783638, 2378184, 3170912, 3567276, 4756368, 6341824, 7134552, 9512736, 12683648, 14269104, 19025472, 25367296, 28538208, 38050944, 57076416, 76101888, 114152832, 228305664]

約数ペア:

[(1, 228305664), (2, 114152832), (3, 76101888), (4, 57076416), (6, 38050944), (8, 28538208), (9, 25367296), (12, 19025472), (16, 14269104), (18, 12683648), (24, 9512736), (32, 7134552), (36, 6341824), (48, 4756368), (64, 3567276), (72, 3170912), (96, 2378184), (128, 1783638), (144, 1585456), (192, 1189092), (197, 1158912), (256, 891819), (288, 792728), (384, 594546), (394, 579456), (503, 453888), (576, 396364), (591, 386304), (768, 297273), (788, 289728), (1006, 226944), (1152, 198182), (1182, 193152), (1509, 151296), (1576, 144864), (1773, 128768), (2012, 113472), (2304, 99091), (2364, 96576), (3018, 75648), (3152, 72432), (3546, 64384), (4024, 56736), (4527, 50432), (4728, 48288), (6036, 37824), (6304, 36216), (7092, 32192), (8048, 28368), (9054, 25216), (9456, 24144), (12072, 18912), (12608, 18108), (14184, 16096)]