222465872384

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^2\times {\mathrm{64591}}^1$

素因数の和:64678

約数の個数: 120

約数和(自身を含む): 524920581504

約数和(自身を除く): 302454709120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 961, 992, 1736, 1792, 1922, 1984, 3472, 3584, 3844, 3968, 6727, 6944, 7688, 7936, 13454, 13888, 15376, 15872, 26908, 27776, 30752, 53816, 55552, 61504, 64591, 107632, 111104, 123008, 129182, 215264, 246016, 258364, 430528, 452137, 492032, 516728, 861056, 904274, 1033456, 1722112, 1808548, 2002321, 2066912, 3444224, 3617096, 4004642, 4133824, 7234192, 8009284, 8267648, 14016247, 14468384, 16018568, 16535296, 28032494, 28936768, 32037136, 33070592, 56064988, 57873536, 62071951, 64074272, 112129976, 115747072, 124143902, 128148544, 224259952, 231494144, 248287804, 256297088, 434503657, 448519904, 496575608, 512594176, 869007314, 897039808, 993151216, 1025188352, 1738014628, 1794079616, 1986302432, 3476029256, 3588159232, 3972604864, 6952058512, 7176318464, 7945209728, 13904117024, 15890419456, 27808234048, 31780838912, 55616468096, 111232936192, 222465872384]

約数ペア:

[(1, 222465872384), (2, 111232936192), (4, 55616468096), (7, 31780838912), (8, 27808234048), (14, 15890419456), (16, 13904117024), (28, 7945209728), (31, 7176318464), (32, 6952058512), (56, 3972604864), (62, 3588159232), (64, 3476029256), (112, 1986302432), (124, 1794079616), (128, 1738014628), (217, 1025188352), (224, 993151216), (248, 897039808), (256, 869007314), (434, 512594176), (448, 496575608), (496, 448519904), (512, 434503657), (868, 256297088), (896, 248287804), (961, 231494144), (992, 224259952), (1736, 128148544), (1792, 124143902), (1922, 115747072), (1984, 112129976), (3472, 64074272), (3584, 62071951), (3844, 57873536), (3968, 56064988), (6727, 33070592), (6944, 32037136), (7688, 28936768), (7936, 28032494), (13454, 16535296), (13888, 16018568), (15376, 14468384), (15872, 14016247), (26908, 8267648), (27776, 8009284), (30752, 7234192), (53816, 4133824), (55552, 4004642), (61504, 3617096), (64591, 3444224), (107632, 2066912), (111104, 2002321), (123008, 1808548), (129182, 1722112), (215264, 1033456), (246016, 904274), (258364, 861056), (430528, 516728), (452137, 492032)]