194965204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2311}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 410167296

約数和(自身を除く): 215202092

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 917, 1834, 2311, 3013, 3668, 4622, 6026, 9244, 12052, 16177, 21091, 32354, 42182, 53153, 64708, 84364, 106306, 212612, 302741, 372071, 605482, 744142, 1210964, 1488284, 2119187, 4238374, 6963043, 8476748, 13926086, 27852172, 48741301, 97482602, 194965204]

約数ペア:

[(1, 194965204), (2, 97482602), (4, 48741301), (7, 27852172), (14, 13926086), (23, 8476748), (28, 6963043), (46, 4238374), (92, 2119187), (131, 1488284), (161, 1210964), (262, 744142), (322, 605482), (524, 372071), (644, 302741), (917, 212612), (1834, 106306), (2311, 84364), (3013, 64708), (3668, 53153), (4622, 42182), (6026, 32354), (9244, 21091), (12052, 16177)]