188908416

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1233

約数の個数: 128

約数和(自身を含む): 569894400

約数和(自身を除く): 380985984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1163, 1269, 1504, 1692, 1728, 2256, 2326, 2538, 3008, 3384, 3456, 3489, 4512, 4652, 5076, 6016, 6768, 6978, 9024, 9304, 10152, 10467, 13536, 13956, 18048, 18608, 20304, 20934, 27072, 27912, 31401, 37216, 40608, 41868, 54144, 54661, 55824, 62802, 74432, 81216, 83736, 109322, 111648, 125604, 148864, 162432, 163983, 167472, 218644, 223296, 251208, 327966, 334944, 437288, 446592, 491949, 502416, 655932, 669888, 874576, 983898, 1004832, 1311864, 1339776, 1475847, 1749152, 1967796, 2009664, 2623728, 2951694, 3498304, 3935592, 4019328, 5247456, 5903388, 6996608, 7871184, 10494912, 11806776, 15742368, 20989824, 23613552, 31484736, 47227104, 62969472, 94454208, 188908416]

約数ペア:

[(1, 188908416), (2, 94454208), (3, 62969472), (4, 47227104), (6, 31484736), (8, 23613552), (9, 20989824), (12, 15742368), (16, 11806776), (18, 10494912), (24, 7871184), (27, 6996608), (32, 5903388), (36, 5247456), (47, 4019328), (48, 3935592), (54, 3498304), (64, 2951694), (72, 2623728), (94, 2009664), (96, 1967796), (108, 1749152), (128, 1475847), (141, 1339776), (144, 1311864), (188, 1004832), (192, 983898), (216, 874576), (282, 669888), (288, 655932), (376, 502416), (384, 491949), (423, 446592), (432, 437288), (564, 334944), (576, 327966), (752, 251208), (846, 223296), (864, 218644), (1128, 167472), (1152, 163983), (1163, 162432), (1269, 148864), (1504, 125604), (1692, 111648), (1728, 109322), (2256, 83736), (2326, 81216), (2538, 74432), (3008, 62802), (3384, 55824), (3456, 54661), (3489, 54144), (4512, 41868), (4652, 40608), (5076, 37216), (6016, 31401), (6768, 27912), (6978, 27072), (9024, 20934), (9304, 20304), (10152, 18608), (10467, 18048), (13536, 13956)]