216422208

素因数分解:

$2^6\times 3^2\times {\mathrm{607}}^1\times {\mathrm{619}}^1$

素因数の和:1244

約数の個数: 84

約数和(自身を含む): 622360960

約数和(自身を除く): 405938752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 607, 619, 1214, 1238, 1821, 1857, 2428, 2476, 3642, 3714, 4856, 4952, 5463, 5571, 7284, 7428, 9712, 9904, 10926, 11142, 14568, 14856, 19424, 19808, 21852, 22284, 29136, 29712, 38848, 39616, 43704, 44568, 58272, 59424, 87408, 89136, 116544, 118848, 174816, 178272, 349632, 356544, 375733, 751466, 1127199, 1502932, 2254398, 3005864, 3381597, 4508796, 6011728, 6763194, 9017592, 12023456, 13526388, 18035184, 24046912, 27052776, 36070368, 54105552, 72140736, 108211104, 216422208]

約数ペア:

[(1, 216422208), (2, 108211104), (3, 72140736), (4, 54105552), (6, 36070368), (8, 27052776), (9, 24046912), (12, 18035184), (16, 13526388), (18, 12023456), (24, 9017592), (32, 6763194), (36, 6011728), (48, 4508796), (64, 3381597), (72, 3005864), (96, 2254398), (144, 1502932), (192, 1127199), (288, 751466), (576, 375733), (607, 356544), (619, 349632), (1214, 178272), (1238, 174816), (1821, 118848), (1857, 116544), (2428, 89136), (2476, 87408), (3642, 59424), (3714, 58272), (4856, 44568), (4952, 43704), (5463, 39616), (5571, 38848), (7284, 29712), (7428, 29136), (9712, 22284), (9904, 21852), (10926, 19808), (11142, 19424), (14568, 14856)]