186232144

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 452281320

約数和(自身を除く): 266049176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 89, 98, 112, 119, 136, 157, 178, 196, 238, 272, 314, 356, 392, 476, 623, 628, 712, 784, 833, 952, 1099, 1246, 1256, 1424, 1513, 1666, 1904, 2198, 2492, 2512, 2669, 3026, 3332, 4361, 4396, 4984, 5338, 6052, 6664, 7693, 8722, 8792, 9968, 10591, 10676, 12104, 13328, 13973, 15386, 17444, 17584, 18683, 21182, 21352, 24208, 27946, 30772, 34888, 37366, 42364, 42704, 55892, 61544, 69776, 74137, 74732, 84728, 97811, 111784, 123088, 130781, 148274, 149464, 169456, 195622, 223568, 237541, 261562, 296548, 298928, 391244, 475082, 523124, 593096, 684677, 782488, 950164, 1046248, 1186192, 1369354, 1564976, 1662787, 1900328, 2092496, 2738708, 3325574, 3800656, 5477416, 6651148, 10954832, 11639509, 13302296, 23279018, 26604592, 46558036, 93116072, 186232144]

約数ペア:

[(1, 186232144), (2, 93116072), (4, 46558036), (7, 26604592), (8, 23279018), (14, 13302296), (16, 11639509), (17, 10954832), (28, 6651148), (34, 5477416), (49, 3800656), (56, 3325574), (68, 2738708), (89, 2092496), (98, 1900328), (112, 1662787), (119, 1564976), (136, 1369354), (157, 1186192), (178, 1046248), (196, 950164), (238, 782488), (272, 684677), (314, 593096), (356, 523124), (392, 475082), (476, 391244), (623, 298928), (628, 296548), (712, 261562), (784, 237541), (833, 223568), (952, 195622), (1099, 169456), (1246, 149464), (1256, 148274), (1424, 130781), (1513, 123088), (1666, 111784), (1904, 97811), (2198, 84728), (2492, 74732), (2512, 74137), (2669, 69776), (3026, 61544), (3332, 55892), (4361, 42704), (4396, 42364), (4984, 37366), (5338, 34888), (6052, 30772), (6664, 27946), (7693, 24208), (8722, 21352), (8792, 21182), (9968, 18683), (10591, 17584), (10676, 17444), (12104, 15386), (13328, 13973)]