127156224

素因数分解:

$2^{14}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 366990400

約数和(自身を除く): 239834176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 199, 208, 256, 312, 384, 398, 416, 512, 597, 624, 768, 796, 832, 1024, 1194, 1248, 1536, 1592, 1664, 2048, 2388, 2496, 2587, 3072, 3184, 3328, 4096, 4776, 4992, 5174, 6144, 6368, 6656, 7761, 8192, 9552, 9984, 10348, 12288, 12736, 13312, 15522, 16384, 19104, 19968, 20696, 24576, 25472, 26624, 31044, 38208, 39936, 41392, 49152, 50944, 53248, 62088, 76416, 79872, 82784, 101888, 106496, 124176, 152832, 159744, 165568, 203776, 212992, 248352, 305664, 319488, 331136, 407552, 496704, 611328, 638976, 662272, 815104, 993408, 1222656, 1324544, 1630208, 1986816, 2445312, 2649088, 3260416, 3973632, 4890624, 5298176, 7947264, 9781248, 10596352, 15894528, 21192704, 31789056, 42385408, 63578112, 127156224]

約数ペア:

[(1, 127156224), (2, 63578112), (3, 42385408), (4, 31789056), (6, 21192704), (8, 15894528), (12, 10596352), (13, 9781248), (16, 7947264), (24, 5298176), (26, 4890624), (32, 3973632), (39, 3260416), (48, 2649088), (52, 2445312), (64, 1986816), (78, 1630208), (96, 1324544), (104, 1222656), (128, 993408), (156, 815104), (192, 662272), (199, 638976), (208, 611328), (256, 496704), (312, 407552), (384, 331136), (398, 319488), (416, 305664), (512, 248352), (597, 212992), (624, 203776), (768, 165568), (796, 159744), (832, 152832), (1024, 124176), (1194, 106496), (1248, 101888), (1536, 82784), (1592, 79872), (1664, 76416), (2048, 62088), (2388, 53248), (2496, 50944), (2587, 49152), (3072, 41392), (3184, 39936), (3328, 38208), (4096, 31044), (4776, 26624), (4992, 25472), (5174, 24576), (6144, 20696), (6368, 19968), (6656, 19104), (7761, 16384), (8192, 15522), (9552, 13312), (9984, 12736), (10348, 12288)]