191003904

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:953

約数の個数: 216

約数和(自身を含む): 678542592

約数和(自身を除く): 487538688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 911, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1822, 1872, 2016, 2184, 2304, 2496, 2688, 2733, 2912, 3276, 3328, 3644, 3744, 4032, 4368, 4992, 5376, 5466, 5824, 6377, 6552, 7288, 7488, 8064, 8199, 8736, 9984, 10932, 11648, 11843, 12754, 13104, 14576, 14976, 16128, 16398, 17472, 19131, 21864, 23296, 23686, 25508, 26208, 29152, 29952, 32796, 34944, 35529, 38262, 43728, 47372, 51016, 52416, 57393, 58304, 65592, 69888, 71058, 76524, 82901, 87456, 94744, 102032, 104832, 106587, 114786, 116608, 131184, 142116, 153048, 165802, 174912, 189488, 204064, 209664, 213174, 229572, 233216, 248703, 262368, 284232, 306096, 331604, 349824, 378976, 408128, 426348, 459144, 497406, 524736, 568464, 612192, 663208, 699648, 746109, 757952, 816256, 852696, 918288, 994812, 1049472, 1136928, 1224384, 1326416, 1492218, 1515904, 1632512, 1705392, 1836576, 1989624, 2098944, 2273856, 2448768, 2652832, 2984436, 3031808, 3410784, 3673152, 3979248, 4547712, 4897536, 5305664, 5968872, 6821568, 7346304, 7958496, 9095424, 10611328, 11937744, 13643136, 14692608, 15916992, 21222656, 23875488, 27286272, 31833984, 47750976, 63667968, 95501952, 191003904]

約数ペア:

[(1, 191003904), (2, 95501952), (3, 63667968), (4, 47750976), (6, 31833984), (7, 27286272), (8, 23875488), (9, 21222656), (12, 15916992), (13, 14692608), (14, 13643136), (16, 11937744), (18, 10611328), (21, 9095424), (24, 7958496), (26, 7346304), (28, 6821568), (32, 5968872), (36, 5305664), (39, 4897536), (42, 4547712), (48, 3979248), (52, 3673152), (56, 3410784), (63, 3031808), (64, 2984436), (72, 2652832), (78, 2448768), (84, 2273856), (91, 2098944), (96, 1989624), (104, 1836576), (112, 1705392), (117, 1632512), (126, 1515904), (128, 1492218), (144, 1326416), (156, 1224384), (168, 1136928), (182, 1049472), (192, 994812), (208, 918288), (224, 852696), (234, 816256), (252, 757952), (256, 746109), (273, 699648), (288, 663208), (312, 612192), (336, 568464), (364, 524736), (384, 497406), (416, 459144), (448, 426348), (468, 408128), (504, 378976), (546, 349824), (576, 331604), (624, 306096), (672, 284232), (728, 262368), (768, 248703), (819, 233216), (832, 229572), (896, 213174), (911, 209664), (936, 204064), (1008, 189488), (1092, 174912), (1152, 165802), (1248, 153048), (1344, 142116), (1456, 131184), (1638, 116608), (1664, 114786), (1792, 106587), (1822, 104832), (1872, 102032), (2016, 94744), (2184, 87456), (2304, 82901), (2496, 76524), (2688, 71058), (2733, 69888), (2912, 65592), (3276, 58304), (3328, 57393), (3644, 52416), (3744, 51016), (4032, 47372), (4368, 43728), (4992, 38262), (5376, 35529), (5466, 34944), (5824, 32796), (6377, 29952), (6552, 29152), (7288, 26208), (7488, 25508), (8064, 23686), (8199, 23296), (8736, 21864), (9984, 19131), (10932, 17472), (11648, 16398), (11843, 16128), (12754, 14976), (13104, 14576)]