126016376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 261014400

約数和(自身を除く): 134998024

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 79, 136, 148, 158, 296, 316, 317, 629, 632, 634, 1258, 1268, 1343, 2516, 2536, 2686, 2923, 5032, 5372, 5389, 5846, 10744, 10778, 11692, 11729, 21556, 23384, 23458, 25043, 43112, 46916, 49691, 50086, 93832, 99382, 100172, 198764, 199393, 200344, 397528, 398786, 425731, 797572, 851462, 926591, 1595144, 1702924, 1853182, 3405848, 3706364, 7412728, 15752047, 31504094, 63008188, 126016376]

約数ペア:

[(1, 126016376), (2, 63008188), (4, 31504094), (8, 15752047), (17, 7412728), (34, 3706364), (37, 3405848), (68, 1853182), (74, 1702924), (79, 1595144), (136, 926591), (148, 851462), (158, 797572), (296, 425731), (316, 398786), (317, 397528), (629, 200344), (632, 199393), (634, 198764), (1258, 100172), (1268, 99382), (1343, 93832), (2516, 50086), (2536, 49691), (2686, 46916), (2923, 43112), (5032, 25043), (5372, 23458), (5389, 23384), (5846, 21556), (10744, 11729), (10778, 11692)]