131918208

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4139}}^1$

素因数の和:4239

約数の個数: 64

約数和(自身を含む): 354715200

約数和(自身を除く): 222796992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 4139, 5312, 7968, 8278, 10624, 12417, 15936, 16556, 24834, 31872, 33112, 49668, 66224, 99336, 132448, 198672, 264896, 343537, 397344, 529792, 687074, 794688, 1030611, 1374148, 1589376, 2061222, 2748296, 4122444, 5496592, 8244888, 10993184, 16489776, 21986368, 32979552, 43972736, 65959104, 131918208]

約数ペア:

[(1, 131918208), (2, 65959104), (3, 43972736), (4, 32979552), (6, 21986368), (8, 16489776), (12, 10993184), (16, 8244888), (24, 5496592), (32, 4122444), (48, 2748296), (64, 2061222), (83, 1589376), (96, 1374148), (128, 1030611), (166, 794688), (192, 687074), (249, 529792), (332, 397344), (384, 343537), (498, 264896), (664, 198672), (996, 132448), (1328, 99336), (1992, 66224), (2656, 49668), (3984, 33112), (4139, 31872), (5312, 24834), (7968, 16556), (8278, 15936), (10624, 12417)]