212045952

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 595353600

約数和(自身を除く): 383307648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 186, 188, 192, 248, 282, 372, 376, 379, 384, 496, 564, 744, 752, 758, 992, 1128, 1137, 1457, 1488, 1504, 1516, 1984, 2256, 2274, 2914, 2976, 3008, 3032, 3968, 4371, 4512, 4548, 5828, 5952, 6016, 6064, 8742, 9024, 9096, 11656, 11749, 11904, 12128, 17484, 17813, 18048, 18192, 23312, 23498, 24256, 34968, 35247, 35626, 36384, 46624, 46996, 48512, 53439, 69936, 70494, 71252, 72768, 93248, 93992, 106878, 139872, 140988, 142504, 145536, 186496, 187984, 213756, 279744, 281976, 285008, 375968, 427512, 552203, 559488, 563952, 570016, 751936, 855024, 1104406, 1127904, 1140032, 1503872, 1656609, 1710048, 2208812, 2255808, 2280064, 3313218, 3420096, 4417624, 4511616, 6626436, 6840192, 8835248, 13252872, 17670496, 26505744, 35340992, 53011488, 70681984, 106022976, 212045952]

約数ペア:

[(1, 212045952), (2, 106022976), (3, 70681984), (4, 53011488), (6, 35340992), (8, 26505744), (12, 17670496), (16, 13252872), (24, 8835248), (31, 6840192), (32, 6626436), (47, 4511616), (48, 4417624), (62, 3420096), (64, 3313218), (93, 2280064), (94, 2255808), (96, 2208812), (124, 1710048), (128, 1656609), (141, 1503872), (186, 1140032), (188, 1127904), (192, 1104406), (248, 855024), (282, 751936), (372, 570016), (376, 563952), (379, 559488), (384, 552203), (496, 427512), (564, 375968), (744, 285008), (752, 281976), (758, 279744), (992, 213756), (1128, 187984), (1137, 186496), (1457, 145536), (1488, 142504), (1504, 140988), (1516, 139872), (1984, 106878), (2256, 93992), (2274, 93248), (2914, 72768), (2976, 71252), (3008, 70494), (3032, 69936), (3968, 53439), (4371, 48512), (4512, 46996), (4548, 46624), (5828, 36384), (5952, 35626), (6016, 35247), (6064, 34968), (8742, 24256), (9024, 23498), (9096, 23312), (11656, 18192), (11749, 18048), (11904, 17813), (12128, 17484)]