222053376

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:148

約数の個数: 132

約数和(自身を含む): 620748656

約数和(自身を除く): 398695280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 64, 82, 86, 96, 123, 128, 129, 164, 172, 192, 246, 256, 258, 328, 344, 384, 492, 512, 516, 656, 688, 768, 984, 1024, 1032, 1312, 1376, 1536, 1681, 1763, 1968, 2064, 2624, 2752, 3072, 3362, 3526, 3936, 4128, 5043, 5248, 5289, 5504, 6724, 7052, 7872, 8256, 10086, 10496, 10578, 11008, 13448, 14104, 15744, 16512, 20172, 20992, 21156, 22016, 26896, 28208, 31488, 33024, 40344, 41984, 42312, 44032, 53792, 56416, 62976, 66048, 72283, 80688, 84624, 107584, 112832, 125952, 132096, 144566, 161376, 169248, 215168, 216849, 225664, 289132, 322752, 338496, 430336, 433698, 451328, 578264, 645504, 676992, 860672, 867396, 902656, 1156528, 1291008, 1353984, 1721344, 1734792, 1805312, 2313056, 2582016, 2707968, 3469584, 4626112, 5164032, 5415936, 6939168, 9252224, 13878336, 18504448, 27756672, 37008896, 55513344, 74017792, 111026688, 222053376]

約数ペア:

[(1, 222053376), (2, 111026688), (3, 74017792), (4, 55513344), (6, 37008896), (8, 27756672), (12, 18504448), (16, 13878336), (24, 9252224), (32, 6939168), (41, 5415936), (43, 5164032), (48, 4626112), (64, 3469584), (82, 2707968), (86, 2582016), (96, 2313056), (123, 1805312), (128, 1734792), (129, 1721344), (164, 1353984), (172, 1291008), (192, 1156528), (246, 902656), (256, 867396), (258, 860672), (328, 676992), (344, 645504), (384, 578264), (492, 451328), (512, 433698), (516, 430336), (656, 338496), (688, 322752), (768, 289132), (984, 225664), (1024, 216849), (1032, 215168), (1312, 169248), (1376, 161376), (1536, 144566), (1681, 132096), (1763, 125952), (1968, 112832), (2064, 107584), (2624, 84624), (2752, 80688), (3072, 72283), (3362, 66048), (3526, 62976), (3936, 56416), (4128, 53792), (5043, 44032), (5248, 42312), (5289, 41984), (5504, 40344), (6724, 33024), (7052, 31488), (7872, 28208), (8256, 26896), (10086, 22016), (10496, 21156), (10578, 20992), (11008, 20172), (13448, 16512), (14104, 15744)]