229210240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{7309}}^1$

素因数の和:7342

約数の個数: 96

約数和(自身を含む): 637505100

約数和(自身を除く): 408294860

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7309, 7840, 14618, 15680, 29236, 31360, 36545, 51163, 58472, 73090, 102326, 116944, 146180, 204652, 233888, 255815, 292360, 358141, 409304, 467776, 511630, 584720, 716282, 818608, 935552, 1023260, 1169440, 1432564, 1637216, 1790705, 2046520, 2338880, 2865128, 3274432, 3581410, 4093040, 4677760, 5730256, 6548864, 7162820, 8186080, 11460512, 14325640, 16372160, 22921024, 28651280, 32744320, 45842048, 57302560, 114605120, 229210240]

約数ペア:

[(1, 229210240), (2, 114605120), (4, 57302560), (5, 45842048), (7, 32744320), (8, 28651280), (10, 22921024), (14, 16372160), (16, 14325640), (20, 11460512), (28, 8186080), (32, 7162820), (35, 6548864), (40, 5730256), (49, 4677760), (56, 4093040), (64, 3581410), (70, 3274432), (80, 2865128), (98, 2338880), (112, 2046520), (128, 1790705), (140, 1637216), (160, 1432564), (196, 1169440), (224, 1023260), (245, 935552), (280, 818608), (320, 716282), (392, 584720), (448, 511630), (490, 467776), (560, 409304), (640, 358141), (784, 292360), (896, 255815), (980, 233888), (1120, 204652), (1568, 146180), (1960, 116944), (2240, 102326), (3136, 73090), (3920, 58472), (4480, 51163), (6272, 36545), (7309, 31360), (7840, 29236), (14618, 15680)]