203643264

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1368

約数の個数: 128

約数和(自身を含む): 606516480

約数和(自身を除く): 402873216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 264, 296, 352, 384, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1303, 1408, 1628, 1776, 2112, 2368, 2442, 2606, 3256, 3552, 3909, 4224, 4736, 4884, 5212, 6512, 7104, 7818, 9768, 10424, 13024, 14208, 14333, 15636, 19536, 20848, 26048, 28666, 31272, 39072, 41696, 42999, 48211, 52096, 57332, 62544, 78144, 83392, 85998, 96422, 114664, 125088, 144633, 156288, 166784, 171996, 192844, 229328, 250176, 289266, 343992, 385688, 458656, 500352, 530321, 578532, 687984, 771376, 917312, 1060642, 1157064, 1375968, 1542752, 1590963, 1834624, 2121284, 2314128, 2751936, 3085504, 3181926, 4242568, 4628256, 5503872, 6171008, 6363852, 8485136, 9256512, 12727704, 16970272, 18513024, 25455408, 33940544, 50910816, 67881088, 101821632, 203643264]

約数ペア:

[(1, 203643264), (2, 101821632), (3, 67881088), (4, 50910816), (6, 33940544), (8, 25455408), (11, 18513024), (12, 16970272), (16, 12727704), (22, 9256512), (24, 8485136), (32, 6363852), (33, 6171008), (37, 5503872), (44, 4628256), (48, 4242568), (64, 3181926), (66, 3085504), (74, 2751936), (88, 2314128), (96, 2121284), (111, 1834624), (128, 1590963), (132, 1542752), (148, 1375968), (176, 1157064), (192, 1060642), (222, 917312), (264, 771376), (296, 687984), (352, 578532), (384, 530321), (407, 500352), (444, 458656), (528, 385688), (592, 343992), (704, 289266), (814, 250176), (888, 229328), (1056, 192844), (1184, 171996), (1221, 166784), (1303, 156288), (1408, 144633), (1628, 125088), (1776, 114664), (2112, 96422), (2368, 85998), (2442, 83392), (2606, 78144), (3256, 62544), (3552, 57332), (3909, 52096), (4224, 48211), (4736, 42999), (4884, 41696), (5212, 39072), (6512, 31272), (7104, 28666), (7818, 26048), (9768, 20848), (10424, 19536), (13024, 15636), (14208, 14333)]