112398944

素因数分解:

$2^5\times 7^2\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:860

約数の個数: 72

約数和(自身を含む): 260419320

約数和(自身を除く): 148020376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 97, 98, 112, 194, 196, 224, 388, 392, 679, 739, 776, 784, 1358, 1478, 1552, 1568, 2716, 2956, 3104, 4753, 5173, 5432, 5912, 9506, 10346, 10864, 11824, 19012, 20692, 21728, 23648, 36211, 38024, 41384, 71683, 72422, 76048, 82768, 143366, 144844, 152096, 165536, 286732, 289688, 501781, 573464, 579376, 1003562, 1146928, 1158752, 2007124, 2293856, 3512467, 4014248, 7024934, 8028496, 14049868, 16056992, 28099736, 56199472, 112398944]

約数ペア:

[(1, 112398944), (2, 56199472), (4, 28099736), (7, 16056992), (8, 14049868), (14, 8028496), (16, 7024934), (28, 4014248), (32, 3512467), (49, 2293856), (56, 2007124), (97, 1158752), (98, 1146928), (112, 1003562), (194, 579376), (196, 573464), (224, 501781), (388, 289688), (392, 286732), (679, 165536), (739, 152096), (776, 144844), (784, 143366), (1358, 82768), (1478, 76048), (1552, 72422), (1568, 71683), (2716, 41384), (2956, 38024), (3104, 36211), (4753, 23648), (5173, 21728), (5432, 20692), (5912, 19012), (9506, 11824), (10346, 10864)]