191997036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69263}}^1$

素因数の和:69291

約数の個数: 72

約数和(自身を含む): 605090304

約数和(自身を除く): 413093268

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 69263, 138526, 207789, 277052, 415578, 484841, 623367, 761893, 831156, 969682, 1246734, 1454523, 1523786, 1939364, 2285679, 2493468, 2909046, 3047572, 4363569, 4571358, 5333251, 5818092, 6857037, 8727138, 9142716, 10666502, 13714074, 15999753, 17454276, 21333004, 27428148, 31999506, 47999259, 63999012, 95998518, 191997036]

約数ペア:

[(1, 191997036), (2, 95998518), (3, 63999012), (4, 47999259), (6, 31999506), (7, 27428148), (9, 21333004), (11, 17454276), (12, 15999753), (14, 13714074), (18, 10666502), (21, 9142716), (22, 8727138), (28, 6857037), (33, 5818092), (36, 5333251), (42, 4571358), (44, 4363569), (63, 3047572), (66, 2909046), (77, 2493468), (84, 2285679), (99, 1939364), (126, 1523786), (132, 1454523), (154, 1246734), (198, 969682), (231, 831156), (252, 761893), (308, 623367), (396, 484841), (462, 415578), (693, 277052), (924, 207789), (1386, 138526), (2772, 69263)]