289969184

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6037}}^1$

素因数の和:6145

約数の個数: 48

約数和(自身を含む): 608630400

約数和(自身を除く): 318661216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1501, 2528, 3002, 6004, 6037, 12008, 12074, 24016, 24148, 48032, 48296, 96592, 114703, 193184, 229406, 458812, 476923, 917624, 953846, 1835248, 1907692, 3670496, 3815384, 7630768, 9061537, 15261536, 18123074, 36246148, 72492296, 144984592, 289969184]

約数ペア:

[(1, 289969184), (2, 144984592), (4, 72492296), (8, 36246148), (16, 18123074), (19, 15261536), (32, 9061537), (38, 7630768), (76, 3815384), (79, 3670496), (152, 1907692), (158, 1835248), (304, 953846), (316, 917624), (608, 476923), (632, 458812), (1264, 229406), (1501, 193184), (2528, 114703), (3002, 96592), (6004, 48296), (6037, 48032), (12008, 24148), (12074, 24016)]