103215616

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:985

約数の個数: 80

約数和(自身を含む): 243555840

約数和(自身を除く): 140340224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 929, 992, 1736, 1792, 1858, 1984, 3472, 3584, 3716, 3968, 6503, 6944, 7432, 7936, 13006, 13888, 14864, 15872, 26012, 27776, 28799, 29728, 52024, 55552, 57598, 59456, 104048, 111104, 115196, 118912, 201593, 208096, 230392, 237824, 403186, 416192, 460784, 475648, 806372, 832384, 921568, 1612744, 1664768, 1843136, 3225488, 3329536, 3686272, 6450976, 7372544, 12901952, 14745088, 25803904, 51607808, 103215616]

約数ペア:

[(1, 103215616), (2, 51607808), (4, 25803904), (7, 14745088), (8, 12901952), (14, 7372544), (16, 6450976), (28, 3686272), (31, 3329536), (32, 3225488), (56, 1843136), (62, 1664768), (64, 1612744), (112, 921568), (124, 832384), (128, 806372), (217, 475648), (224, 460784), (248, 416192), (256, 403186), (434, 237824), (448, 230392), (496, 208096), (512, 201593), (868, 118912), (896, 115196), (929, 111104), (992, 104048), (1736, 59456), (1792, 57598), (1858, 55552), (1984, 52024), (3472, 29728), (3584, 28799), (3716, 27776), (3968, 26012), (6503, 15872), (6944, 14864), (7432, 13888), (7936, 13006)]