211684608

素因数分解:

$2^8\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1264

約数の個数: 108

約数和(自身を含む): 618596160

約数和(自身を除く): 406911552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 576, 632, 711, 768, 948, 1152, 1163, 1264, 1422, 1896, 2304, 2326, 2528, 2844, 3489, 3792, 4652, 5056, 5688, 6978, 7584, 9304, 10112, 10467, 11376, 13956, 15168, 18608, 20224, 20934, 22752, 27912, 30336, 37216, 41868, 45504, 55824, 60672, 74432, 83736, 91008, 91877, 111648, 148864, 167472, 182016, 183754, 223296, 275631, 297728, 334944, 367508, 446592, 551262, 669888, 735016, 826893, 893184, 1102524, 1339776, 1470032, 1653786, 2205048, 2679552, 2940064, 3307572, 4410096, 5880128, 6615144, 8820192, 11760256, 13230288, 17640384, 23520512, 26460576, 35280768, 52921152, 70561536, 105842304, 211684608]

約数ペア:

[(1, 211684608), (2, 105842304), (3, 70561536), (4, 52921152), (6, 35280768), (8, 26460576), (9, 23520512), (12, 17640384), (16, 13230288), (18, 11760256), (24, 8820192), (32, 6615144), (36, 5880128), (48, 4410096), (64, 3307572), (72, 2940064), (79, 2679552), (96, 2205048), (128, 1653786), (144, 1470032), (158, 1339776), (192, 1102524), (237, 893184), (256, 826893), (288, 735016), (316, 669888), (384, 551262), (474, 446592), (576, 367508), (632, 334944), (711, 297728), (768, 275631), (948, 223296), (1152, 183754), (1163, 182016), (1264, 167472), (1422, 148864), (1896, 111648), (2304, 91877), (2326, 91008), (2528, 83736), (2844, 74432), (3489, 60672), (3792, 55824), (4652, 45504), (5056, 41868), (5688, 37216), (6978, 30336), (7584, 27912), (9304, 22752), (10112, 20934), (10467, 20224), (11376, 18608), (13956, 15168)]