244691618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 419973120

約数和(自身を除く): 175281502

約数列:

[1, 2, 23, 29, 31, 46, 58, 61, 62, 97, 122, 194, 667, 713, 899, 1334, 1403, 1426, 1769, 1798, 1891, 2231, 2806, 2813, 3007, 3538, 3782, 4462, 5626, 5917, 6014, 11834, 20677, 40687, 41354, 43493, 54839, 64699, 69161, 81374, 86986, 87203, 109678, 129398, 136091, 138322, 171593, 174406, 183427, 272182, 343186, 366854, 1261297, 2005669, 2522594, 3946639, 4011338, 4218821, 5319383, 7893278, 8437642, 10638766, 122345809, 244691618]

約数ペア:

[(1, 244691618), (2, 122345809), (23, 10638766), (29, 8437642), (31, 7893278), (46, 5319383), (58, 4218821), (61, 4011338), (62, 3946639), (97, 2522594), (122, 2005669), (194, 1261297), (667, 366854), (713, 343186), (899, 272182), (1334, 183427), (1403, 174406), (1426, 171593), (1769, 138322), (1798, 136091), (1891, 129398), (2231, 109678), (2806, 87203), (2813, 86986), (3007, 81374), (3538, 69161), (3782, 64699), (4462, 54839), (5626, 43493), (5917, 41354), (6014, 40687), (11834, 20677)]