207966768

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{39749}}^1$

素因数の和:39869

約数の個数: 40

約数和(自身を含む): 542190000

約数和(自身を除く): 334223232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 39749, 79498, 119247, 158996, 238494, 317992, 476988, 635984, 953976, 1907952, 4332641, 8665282, 12997923, 17330564, 25995846, 34661128, 51991692, 69322256, 103983384, 207966768]

約数ペア:

[(1, 207966768), (2, 103983384), (3, 69322256), (4, 51991692), (6, 34661128), (8, 25995846), (12, 17330564), (16, 12997923), (24, 8665282), (48, 4332641), (109, 1907952), (218, 953976), (327, 635984), (436, 476988), (654, 317992), (872, 238494), (1308, 158996), (1744, 119247), (2616, 79498), (5232, 39749)]