189675112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3094

約数の個数: 64

約数和(自身を含む): 418037760

約数和(自身を除く): 228362648

約数列:

[1, 2, 4, 8, 11, 22, 23, 31, 44, 46, 62, 88, 92, 124, 184, 248, 253, 341, 506, 682, 713, 1012, 1364, 1426, 2024, 2728, 2852, 3023, 5704, 6046, 7843, 12092, 15686, 24184, 31372, 33253, 62744, 66506, 69529, 93713, 133012, 139058, 187426, 266024, 278116, 374852, 556232, 749704, 764819, 1030843, 1529638, 2061686, 2155399, 3059276, 4123372, 4310798, 6118552, 8246744, 8621596, 17243192, 23709389, 47418778, 94837556, 189675112]

約数ペア:

[(1, 189675112), (2, 94837556), (4, 47418778), (8, 23709389), (11, 17243192), (22, 8621596), (23, 8246744), (31, 6118552), (44, 4310798), (46, 4123372), (62, 3059276), (88, 2155399), (92, 2061686), (124, 1529638), (184, 1030843), (248, 764819), (253, 749704), (341, 556232), (506, 374852), (682, 278116), (713, 266024), (1012, 187426), (1364, 139058), (1426, 133012), (2024, 93713), (2728, 69529), (2852, 66506), (3023, 62744), (5704, 33253), (6046, 31372), (7843, 24184), (12092, 15686)]