329577608

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{1889}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 626988600

約数和(自身を除く): 297410992

約数列:

[1, 2, 4, 8, 113, 193, 226, 386, 452, 772, 904, 1544, 1889, 3778, 7556, 15112, 21809, 43618, 87236, 174472, 213457, 364577, 426914, 729154, 853828, 1458308, 1707656, 2916616, 41197201, 82394402, 164788804, 329577608]

約数ペア:

[(1, 329577608), (2, 164788804), (4, 82394402), (8, 41197201), (113, 2916616), (193, 1707656), (226, 1458308), (386, 853828), (452, 729154), (772, 426914), (904, 364577), (1544, 213457), (1889, 174472), (3778, 87236), (7556, 43618), (15112, 21809)]