235982432

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:221

約数の個数: 108

約数和(自身を含む): 575350020

約数和(自身を除く): 339367588

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 89, 98, 112, 133, 152, 178, 196, 224, 266, 304, 356, 392, 532, 608, 623, 712, 784, 931, 1064, 1246, 1424, 1568, 1691, 1862, 2128, 2492, 2848, 3382, 3724, 4256, 4361, 4984, 6764, 7448, 7921, 8722, 9968, 11837, 13528, 14896, 15842, 17444, 19936, 23674, 27056, 29792, 31684, 34888, 47348, 54112, 55447, 63368, 69776, 82859, 94696, 110894, 126736, 139552, 150499, 165718, 189392, 221788, 253472, 300998, 331436, 378784, 388129, 443576, 601996, 662872, 776258, 887152, 1053493, 1203992, 1325744, 1552516, 1774304, 2106986, 2407984, 2651488, 3105032, 4213972, 4815968, 6210064, 7374451, 8427944, 12420128, 14748902, 16855888, 29497804, 33711776, 58995608, 117991216, 235982432]

約数ペア:

[(1, 235982432), (2, 117991216), (4, 58995608), (7, 33711776), (8, 29497804), (14, 16855888), (16, 14748902), (19, 12420128), (28, 8427944), (32, 7374451), (38, 6210064), (49, 4815968), (56, 4213972), (76, 3105032), (89, 2651488), (98, 2407984), (112, 2106986), (133, 1774304), (152, 1552516), (178, 1325744), (196, 1203992), (224, 1053493), (266, 887152), (304, 776258), (356, 662872), (392, 601996), (532, 443576), (608, 388129), (623, 378784), (712, 331436), (784, 300998), (931, 253472), (1064, 221788), (1246, 189392), (1424, 165718), (1568, 150499), (1691, 139552), (1862, 126736), (2128, 110894), (2492, 94696), (2848, 82859), (3382, 69776), (3724, 63368), (4256, 55447), (4361, 54112), (4984, 47348), (6764, 34888), (7448, 31684), (7921, 29792), (8722, 27056), (9968, 23674), (11837, 19936), (13528, 17444), (14896, 15842)]