103173616

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 120

約数和(自身を含む): 256483584

約数和(自身を除く): 153309968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 112, 182, 191, 196, 208, 212, 364, 371, 382, 392, 424, 637, 689, 728, 742, 764, 784, 848, 1274, 1337, 1378, 1456, 1484, 1528, 2483, 2548, 2597, 2674, 2756, 2968, 3056, 4823, 4966, 5096, 5194, 5348, 5512, 5936, 9359, 9646, 9932, 10123, 10192, 10388, 10696, 11024, 17381, 18718, 19292, 19864, 20246, 20776, 21392, 33761, 34762, 37436, 38584, 39728, 40492, 41552, 67522, 69524, 70861, 74872, 77168, 80984, 121667, 131599, 135044, 139048, 141722, 149744, 161968, 243334, 263198, 270088, 278096, 283444, 486668, 496027, 526396, 540176, 566888, 921193, 973336, 992054, 1052792, 1133776, 1842386, 1946672, 1984108, 2105584, 3684772, 3968216, 6448351, 7369544, 7936432, 12896702, 14739088, 25793404, 51586808, 103173616]

約数ペア:

[(1, 103173616), (2, 51586808), (4, 25793404), (7, 14739088), (8, 12896702), (13, 7936432), (14, 7369544), (16, 6448351), (26, 3968216), (28, 3684772), (49, 2105584), (52, 1984108), (53, 1946672), (56, 1842386), (91, 1133776), (98, 1052792), (104, 992054), (106, 973336), (112, 921193), (182, 566888), (191, 540176), (196, 526396), (208, 496027), (212, 486668), (364, 283444), (371, 278096), (382, 270088), (392, 263198), (424, 243334), (637, 161968), (689, 149744), (728, 141722), (742, 139048), (764, 135044), (784, 131599), (848, 121667), (1274, 80984), (1337, 77168), (1378, 74872), (1456, 70861), (1484, 69524), (1528, 67522), (2483, 41552), (2548, 40492), (2597, 39728), (2674, 38584), (2756, 37436), (2968, 34762), (3056, 33761), (4823, 21392), (4966, 20776), (5096, 20246), (5194, 19864), (5348, 19292), (5512, 18718), (5936, 17381), (9359, 11024), (9646, 10696), (9932, 10388), (10123, 10192)]