189282528

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 588349440

約数和(自身を除く): 399066912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 37, 48, 54, 62, 72, 74, 93, 96, 108, 111, 124, 144, 148, 186, 191, 216, 222, 248, 279, 288, 296, 333, 372, 382, 432, 444, 496, 558, 573, 592, 666, 744, 764, 837, 864, 888, 992, 999, 1116, 1146, 1147, 1184, 1332, 1488, 1528, 1674, 1719, 1776, 1998, 2232, 2292, 2294, 2664, 2976, 3056, 3348, 3438, 3441, 3552, 3996, 4464, 4584, 4588, 5157, 5328, 5921, 6112, 6696, 6876, 6882, 7067, 7992, 8928, 9168, 9176, 10314, 10323, 10656, 11842, 13392, 13752, 13764, 14134, 15984, 17763, 18336, 18352, 20628, 20646, 21201, 23684, 26784, 27504, 27528, 28268, 30969, 31968, 35526, 36704, 41256, 41292, 42402, 47368, 53289, 55008, 55056, 56536, 61938, 63603, 71052, 82512, 82584, 84804, 94736, 106578, 110112, 113072, 123876, 127206, 142104, 159867, 165024, 165168, 169608, 189472, 190809, 213156, 219077, 226144, 247752, 254412, 284208, 319734, 330336, 339216, 381618, 426312, 438154, 495504, 508824, 568416, 639468, 657231, 678432, 763236, 852624, 876308, 991008, 1017648, 1278936, 1314462, 1526472, 1705248, 1752616, 1971693, 2035296, 2557872, 2628924, 3052944, 3505232, 3943386, 5115744, 5257848, 5915079, 6105888, 7010464, 7886772, 10515696, 11830158, 15773544, 21031392, 23660316, 31547088, 47320632, 63094176, 94641264, 189282528]

約数ペア:

[(1, 189282528), (2, 94641264), (3, 63094176), (4, 47320632), (6, 31547088), (8, 23660316), (9, 21031392), (12, 15773544), (16, 11830158), (18, 10515696), (24, 7886772), (27, 7010464), (31, 6105888), (32, 5915079), (36, 5257848), (37, 5115744), (48, 3943386), (54, 3505232), (62, 3052944), (72, 2628924), (74, 2557872), (93, 2035296), (96, 1971693), (108, 1752616), (111, 1705248), (124, 1526472), (144, 1314462), (148, 1278936), (186, 1017648), (191, 991008), (216, 876308), (222, 852624), (248, 763236), (279, 678432), (288, 657231), (296, 639468), (333, 568416), (372, 508824), (382, 495504), (432, 438154), (444, 426312), (496, 381618), (558, 339216), (573, 330336), (592, 319734), (666, 284208), (744, 254412), (764, 247752), (837, 226144), (864, 219077), (888, 213156), (992, 190809), (999, 189472), (1116, 169608), (1146, 165168), (1147, 165024), (1184, 159867), (1332, 142104), (1488, 127206), (1528, 123876), (1674, 113072), (1719, 110112), (1776, 106578), (1998, 94736), (2232, 84804), (2292, 82584), (2294, 82512), (2664, 71052), (2976, 63603), (3056, 61938), (3348, 56536), (3438, 55056), (3441, 55008), (3552, 53289), (3996, 47368), (4464, 42402), (4584, 41292), (4588, 41256), (5157, 36704), (5328, 35526), (5921, 31968), (6112, 30969), (6696, 28268), (6876, 27528), (6882, 27504), (7067, 26784), (7992, 23684), (8928, 21201), (9168, 20646), (9176, 20628), (10314, 18352), (10323, 18336), (10656, 17763), (11842, 15984), (13392, 14134), (13752, 13764)]