207247360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 511645680

約数和(自身を除く): 304398320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 512, 547, 592, 640, 740, 1024, 1094, 1184, 1280, 1480, 2048, 2188, 2368, 2560, 2735, 2960, 4376, 4736, 5120, 5470, 5920, 8752, 9472, 10240, 10940, 11840, 17504, 18944, 20239, 21880, 23680, 35008, 37888, 40478, 43760, 47360, 70016, 75776, 80956, 87520, 94720, 101195, 140032, 161912, 175040, 189440, 202390, 280064, 323824, 350080, 378880, 404780, 560128, 647648, 700160, 809560, 1120256, 1295296, 1400320, 1619120, 2590592, 2800640, 3238240, 5181184, 5601280, 6476480, 10362368, 12952960, 20724736, 25905920, 41449472, 51811840, 103623680, 207247360]

約数ペア:

[(1, 207247360), (2, 103623680), (4, 51811840), (5, 41449472), (8, 25905920), (10, 20724736), (16, 12952960), (20, 10362368), (32, 6476480), (37, 5601280), (40, 5181184), (64, 3238240), (74, 2800640), (80, 2590592), (128, 1619120), (148, 1400320), (160, 1295296), (185, 1120256), (256, 809560), (296, 700160), (320, 647648), (370, 560128), (512, 404780), (547, 378880), (592, 350080), (640, 323824), (740, 280064), (1024, 202390), (1094, 189440), (1184, 175040), (1280, 161912), (1480, 140032), (2048, 101195), (2188, 94720), (2368, 87520), (2560, 80956), (2735, 75776), (2960, 70016), (4376, 47360), (4736, 43760), (5120, 40478), (5470, 37888), (5920, 35008), (8752, 23680), (9472, 21880), (10240, 20239), (10940, 18944), (11840, 17504)]