222807552

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13187}}^1$

素因数の和:13219

約数の個数: 80

約数和(自身を含む): 647583552

約数和(自身を除く): 424776000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 13187, 16896, 26374, 39561, 52748, 79122, 105496, 145057, 158244, 210992, 290114, 316488, 421984, 435171, 580228, 632976, 843968, 870342, 1160456, 1265952, 1687936, 1740684, 2320912, 2531904, 3375872, 3481368, 4641824, 5063808, 6751744, 6962736, 9283648, 10127616, 13925472, 18567296, 20255232, 27850944, 37134592, 55701888, 74269184, 111403776, 222807552]

約数ペア:

[(1, 222807552), (2, 111403776), (3, 74269184), (4, 55701888), (6, 37134592), (8, 27850944), (11, 20255232), (12, 18567296), (16, 13925472), (22, 10127616), (24, 9283648), (32, 6962736), (33, 6751744), (44, 5063808), (48, 4641824), (64, 3481368), (66, 3375872), (88, 2531904), (96, 2320912), (128, 1740684), (132, 1687936), (176, 1265952), (192, 1160456), (256, 870342), (264, 843968), (352, 632976), (384, 580228), (512, 435171), (528, 421984), (704, 316488), (768, 290114), (1056, 210992), (1408, 158244), (1536, 145057), (2112, 105496), (2816, 79122), (4224, 52748), (5632, 39561), (8448, 26374), (13187, 16896)]