97719808

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 80

約数和(自身を含む): 210656160

約数和(自身を除く): 112936352

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 109, 128, 136, 206, 218, 256, 272, 412, 436, 512, 544, 824, 872, 1088, 1648, 1744, 1751, 1853, 2176, 3296, 3488, 3502, 3706, 4352, 6592, 6976, 7004, 7412, 8704, 11227, 13184, 13952, 14008, 14824, 22454, 26368, 27904, 28016, 29648, 44908, 52736, 55808, 56032, 59296, 89816, 112064, 118592, 179632, 190859, 224128, 237184, 359264, 381718, 448256, 474368, 718528, 763436, 896512, 948736, 1437056, 1526872, 2874112, 3053744, 5748224, 6107488, 12214976, 24429952, 48859904, 97719808]

約数ペア:

[(1, 97719808), (2, 48859904), (4, 24429952), (8, 12214976), (16, 6107488), (17, 5748224), (32, 3053744), (34, 2874112), (64, 1526872), (68, 1437056), (103, 948736), (109, 896512), (128, 763436), (136, 718528), (206, 474368), (218, 448256), (256, 381718), (272, 359264), (412, 237184), (436, 224128), (512, 190859), (544, 179632), (824, 118592), (872, 112064), (1088, 89816), (1648, 59296), (1744, 56032), (1751, 55808), (1853, 52736), (2176, 44908), (3296, 29648), (3488, 28016), (3502, 27904), (3706, 26368), (4352, 22454), (6592, 14824), (6976, 14008), (7004, 13952), (7412, 13184), (8704, 11227)]