203361472

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:753

約数の個数: 56

約数和(自身を含む): 417854384

約数和(自身を除く): 214492912

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 157, 296, 314, 547, 592, 628, 1094, 1184, 1256, 2188, 2368, 2512, 4376, 5024, 5809, 8752, 10048, 11618, 17504, 20239, 23236, 35008, 40478, 46472, 80956, 85879, 92944, 161912, 171758, 185888, 323824, 343516, 371776, 647648, 687032, 1295296, 1374064, 2748128, 3177523, 5496256, 6355046, 12710092, 25420184, 50840368, 101680736, 203361472]

約数ペア:

[(1, 203361472), (2, 101680736), (4, 50840368), (8, 25420184), (16, 12710092), (32, 6355046), (37, 5496256), (64, 3177523), (74, 2748128), (148, 1374064), (157, 1295296), (296, 687032), (314, 647648), (547, 371776), (592, 343516), (628, 323824), (1094, 185888), (1184, 171758), (1256, 161912), (2188, 92944), (2368, 85879), (2512, 80956), (4376, 46472), (5024, 40478), (5809, 35008), (8752, 23236), (10048, 20239), (11618, 17504)]