139089408

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1195

約数の個数: 80

約数和(自身を含む): 375350976

約数和(自身を除く): 236261568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1091, 1328, 1536, 1992, 2182, 2656, 3273, 3984, 4364, 5312, 6546, 7968, 8728, 10624, 13092, 15936, 17456, 21248, 26184, 31872, 34912, 42496, 52368, 63744, 69824, 90553, 104736, 127488, 139648, 181106, 209472, 271659, 279296, 362212, 418944, 543318, 558592, 724424, 837888, 1086636, 1448848, 1675776, 2173272, 2897696, 4346544, 5795392, 8693088, 11590784, 17386176, 23181568, 34772352, 46363136, 69544704, 139089408]

約数ペア:

[(1, 139089408), (2, 69544704), (3, 46363136), (4, 34772352), (6, 23181568), (8, 17386176), (12, 11590784), (16, 8693088), (24, 5795392), (32, 4346544), (48, 2897696), (64, 2173272), (83, 1675776), (96, 1448848), (128, 1086636), (166, 837888), (192, 724424), (249, 558592), (256, 543318), (332, 418944), (384, 362212), (498, 279296), (512, 271659), (664, 209472), (768, 181106), (996, 139648), (1091, 127488), (1328, 104736), (1536, 90553), (1992, 69824), (2182, 63744), (2656, 52368), (3273, 42496), (3984, 34912), (4364, 31872), (5312, 26184), (6546, 21248), (7968, 17456), (8728, 15936), (10624, 13092)]