243566920324

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5031127}}^1$

素因数の和:5031177

約数の個数: 72

約数和(自身を含む): 562077620160

約数和(自身を除く): 318510699836

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 2548, 3458, 3724, 6916, 12103, 24206, 48412, 5031127, 10062254, 20124508, 35217889, 65404651, 70435778, 95591413, 130809302, 140871556, 191182826, 246525223, 261618604, 382365652, 457832557, 493050446, 669139891, 915665114, 986100892, 1242688369, 1338279782, 1831330228, 2485376738, 2676559564, 3204827899, 4683979237, 4970753476, 6409655798, 8698818583, 9367958474, 12819311596, 17397637166, 18735916948, 34795274332, 60891730081, 121783460162, 243566920324]

約数ペア:

[(1, 243566920324), (2, 121783460162), (4, 60891730081), (7, 34795274332), (13, 18735916948), (14, 17397637166), (19, 12819311596), (26, 9367958474), (28, 8698818583), (38, 6409655798), (49, 4970753476), (52, 4683979237), (76, 3204827899), (91, 2676559564), (98, 2485376738), (133, 1831330228), (182, 1338279782), (196, 1242688369), (247, 986100892), (266, 915665114), (364, 669139891), (494, 493050446), (532, 457832557), (637, 382365652), (931, 261618604), (988, 246525223), (1274, 191182826), (1729, 140871556), (1862, 130809302), (2548, 95591413), (3458, 70435778), (3724, 65404651), (6916, 35217889), (12103, 20124508), (24206, 10062254), (48412, 5031127)]