206993696

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2354

約数の個数: 96

約数和(自身を含む): 517966848

約数和(自身を除く): 310973152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2293, 2821, 2912, 3224, 3472, 4586, 5642, 6448, 6944, 9172, 11284, 12896, 16051, 18344, 22568, 29809, 32102, 36688, 45136, 59618, 64204, 71083, 73376, 90272, 119236, 128408, 142166, 208663, 238472, 256816, 284332, 417326, 476944, 497581, 513632, 568664, 834652, 924079, 953888, 995162, 1137328, 1669304, 1848158, 1990324, 2274656, 3338608, 3696316, 3980648, 6468553, 6677216, 7392632, 7961296, 12937106, 14785264, 15922592, 25874212, 29570528, 51748424, 103496848, 206993696]

約数ペア:

[(1, 206993696), (2, 103496848), (4, 51748424), (7, 29570528), (8, 25874212), (13, 15922592), (14, 14785264), (16, 12937106), (26, 7961296), (28, 7392632), (31, 6677216), (32, 6468553), (52, 3980648), (56, 3696316), (62, 3338608), (91, 2274656), (104, 1990324), (112, 1848158), (124, 1669304), (182, 1137328), (208, 995162), (217, 953888), (224, 924079), (248, 834652), (364, 568664), (403, 513632), (416, 497581), (434, 476944), (496, 417326), (728, 284332), (806, 256816), (868, 238472), (992, 208663), (1456, 142166), (1612, 128408), (1736, 119236), (2293, 90272), (2821, 73376), (2912, 71083), (3224, 64204), (3472, 59618), (4586, 45136), (5642, 36688), (6448, 32102), (6944, 29809), (9172, 22568), (11284, 18344), (12896, 16051)]