195876352

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 483969024

約数和(自身を除く): 288092672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 43, 56, 62, 64, 82, 86, 112, 124, 128, 164, 172, 217, 224, 248, 256, 287, 301, 328, 344, 434, 448, 496, 512, 574, 602, 656, 688, 868, 896, 992, 1148, 1204, 1271, 1312, 1333, 1376, 1736, 1763, 1792, 1984, 2296, 2408, 2542, 2624, 2666, 2752, 3472, 3526, 3584, 3968, 4592, 4816, 5084, 5248, 5332, 5504, 6944, 7052, 7936, 8897, 9184, 9331, 9632, 10168, 10496, 10664, 11008, 12341, 13888, 14104, 15872, 17794, 18368, 18662, 19264, 20336, 20992, 21328, 22016, 24682, 27776, 28208, 35588, 36736, 37324, 38528, 40672, 42656, 49364, 54653, 55552, 56416, 71176, 73472, 74648, 77056, 81344, 85312, 98728, 109306, 111104, 112832, 142352, 146944, 149296, 154112, 162688, 170624, 197456, 218612, 225664, 284704, 298592, 325376, 341248, 382571, 394912, 437224, 451328, 569408, 597184, 650752, 682496, 765142, 789824, 874448, 902656, 1138816, 1194368, 1530284, 1579648, 1748896, 2277632, 2388736, 3060568, 3159296, 3497792, 4555264, 4777472, 6121136, 6318592, 6995584, 12242272, 13991168, 24484544, 27982336, 48969088, 97938176, 195876352]

約数ペア:

[(1, 195876352), (2, 97938176), (4, 48969088), (7, 27982336), (8, 24484544), (14, 13991168), (16, 12242272), (28, 6995584), (31, 6318592), (32, 6121136), (41, 4777472), (43, 4555264), (56, 3497792), (62, 3159296), (64, 3060568), (82, 2388736), (86, 2277632), (112, 1748896), (124, 1579648), (128, 1530284), (164, 1194368), (172, 1138816), (217, 902656), (224, 874448), (248, 789824), (256, 765142), (287, 682496), (301, 650752), (328, 597184), (344, 569408), (434, 451328), (448, 437224), (496, 394912), (512, 382571), (574, 341248), (602, 325376), (656, 298592), (688, 284704), (868, 225664), (896, 218612), (992, 197456), (1148, 170624), (1204, 162688), (1271, 154112), (1312, 149296), (1333, 146944), (1376, 142352), (1736, 112832), (1763, 111104), (1792, 109306), (1984, 98728), (2296, 85312), (2408, 81344), (2542, 77056), (2624, 74648), (2666, 73472), (2752, 71176), (3472, 56416), (3526, 55552), (3584, 54653), (3968, 49364), (4592, 42656), (4816, 40672), (5084, 38528), (5248, 37324), (5332, 36736), (5504, 35588), (6944, 28208), (7052, 27776), (7936, 24682), (8897, 22016), (9184, 21328), (9331, 20992), (9632, 20336), (10168, 19264), (10496, 18662), (10664, 18368), (11008, 17794), (12341, 15872), (13888, 14104)]