103402788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 266112000

約数和(自身を除く): 162709212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 53, 57, 76, 86, 106, 114, 129, 159, 172, 199, 212, 228, 258, 318, 398, 516, 597, 636, 796, 817, 1007, 1194, 1634, 2014, 2279, 2388, 2451, 3021, 3268, 3781, 4028, 4558, 4902, 6042, 6837, 7562, 8557, 9116, 9804, 10547, 11343, 12084, 13674, 15124, 17114, 21094, 22686, 25671, 27348, 31641, 34228, 42188, 43301, 45372, 51342, 63282, 86602, 102684, 126564, 129903, 162583, 173204, 200393, 259806, 325166, 400786, 453521, 487749, 519612, 601179, 650332, 801572, 907042, 975498, 1202358, 1360563, 1814084, 1950996, 2404716, 2721126, 5442252, 8616899, 17233798, 25850697, 34467596, 51701394, 103402788]

約数ペア:

[(1, 103402788), (2, 51701394), (3, 34467596), (4, 25850697), (6, 17233798), (12, 8616899), (19, 5442252), (38, 2721126), (43, 2404716), (53, 1950996), (57, 1814084), (76, 1360563), (86, 1202358), (106, 975498), (114, 907042), (129, 801572), (159, 650332), (172, 601179), (199, 519612), (212, 487749), (228, 453521), (258, 400786), (318, 325166), (398, 259806), (516, 200393), (597, 173204), (636, 162583), (796, 129903), (817, 126564), (1007, 102684), (1194, 86602), (1634, 63282), (2014, 51342), (2279, 45372), (2388, 43301), (2451, 42188), (3021, 34228), (3268, 31641), (3781, 27348), (4028, 25671), (4558, 22686), (4902, 21094), (6042, 17114), (6837, 15124), (7562, 13674), (8557, 12084), (9116, 11343), (9804, 10547)]