212386122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{977}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 496608840

約数和(自身を除く): 284222718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 929, 977, 1858, 1954, 2787, 2931, 5574, 5862, 8361, 8793, 12077, 12701, 16722, 17586, 24154, 25402, 36231, 38103, 72462, 76206, 108693, 114309, 217386, 228618, 907633, 1815266, 2722899, 5445798, 8168697, 11799229, 16337394, 23598458, 35397687, 70795374, 106193061, 212386122]

約数ペア:

[(1, 212386122), (2, 106193061), (3, 70795374), (6, 35397687), (9, 23598458), (13, 16337394), (18, 11799229), (26, 8168697), (39, 5445798), (78, 2722899), (117, 1815266), (234, 907633), (929, 228618), (977, 217386), (1858, 114309), (1954, 108693), (2787, 76206), (2931, 72462), (5574, 38103), (5862, 36231), (8361, 25402), (8793, 24154), (12077, 17586), (12701, 16722)]