222120192

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 685475840

約数和(自身を除く): 463355648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 256, 316, 336, 384, 448, 474, 523, 553, 632, 672, 768, 896, 948, 1046, 1106, 1264, 1344, 1569, 1659, 1792, 1896, 2092, 2212, 2528, 2688, 3138, 3318, 3661, 3792, 4184, 4424, 5056, 5376, 6276, 6636, 7322, 7584, 8368, 8848, 10112, 10983, 12552, 13272, 14644, 15168, 16736, 17696, 20224, 21966, 25104, 26544, 29288, 30336, 33472, 35392, 41317, 43932, 50208, 53088, 58576, 60672, 66944, 70784, 82634, 87864, 100416, 106176, 117152, 123951, 133888, 141568, 165268, 175728, 200832, 212352, 234304, 247902, 289219, 330536, 351456, 401664, 424704, 468608, 495804, 578438, 661072, 702912, 867657, 937216, 991608, 1156876, 1322144, 1405824, 1735314, 1983216, 2313752, 2644288, 2811648, 3470628, 3966432, 4627504, 5288576, 6941256, 7932864, 9255008, 10577152, 13882512, 15865728, 18510016, 27765024, 31731456, 37020032, 55530048, 74040064, 111060096, 222120192]

約数ペア:

[(1, 222120192), (2, 111060096), (3, 74040064), (4, 55530048), (6, 37020032), (7, 31731456), (8, 27765024), (12, 18510016), (14, 15865728), (16, 13882512), (21, 10577152), (24, 9255008), (28, 7932864), (32, 6941256), (42, 5288576), (48, 4627504), (56, 3966432), (64, 3470628), (79, 2811648), (84, 2644288), (96, 2313752), (112, 1983216), (128, 1735314), (158, 1405824), (168, 1322144), (192, 1156876), (224, 991608), (237, 937216), (256, 867657), (316, 702912), (336, 661072), (384, 578438), (448, 495804), (474, 468608), (523, 424704), (553, 401664), (632, 351456), (672, 330536), (768, 289219), (896, 247902), (948, 234304), (1046, 212352), (1106, 200832), (1264, 175728), (1344, 165268), (1569, 141568), (1659, 133888), (1792, 123951), (1896, 117152), (2092, 106176), (2212, 100416), (2528, 87864), (2688, 82634), (3138, 70784), (3318, 66944), (3661, 60672), (3792, 58576), (4184, 53088), (4424, 50208), (5056, 43932), (5376, 41317), (6276, 35392), (6636, 33472), (7322, 30336), (7584, 29288), (8368, 26544), (8848, 25104), (10112, 21966), (10983, 20224), (12552, 17696), (13272, 16736), (14644, 15168)]