144205376

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3187}}^1$

素因数の和:3307

約数の個数: 56

約数和(自身を含む): 330378816

約数和(自身を除く): 186173440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 202, 224, 404, 448, 707, 808, 1414, 1616, 2828, 3187, 3232, 5656, 6374, 6464, 11312, 12748, 22309, 22624, 25496, 44618, 45248, 50992, 89236, 101984, 178472, 203968, 321887, 356944, 643774, 713888, 1287548, 1427776, 2253209, 2575096, 4506418, 5150192, 9012836, 10300384, 18025672, 20600768, 36051344, 72102688, 144205376]

約数ペア:

[(1, 144205376), (2, 72102688), (4, 36051344), (7, 20600768), (8, 18025672), (14, 10300384), (16, 9012836), (28, 5150192), (32, 4506418), (56, 2575096), (64, 2253209), (101, 1427776), (112, 1287548), (202, 713888), (224, 643774), (404, 356944), (448, 321887), (707, 203968), (808, 178472), (1414, 101984), (1616, 89236), (2828, 50992), (3187, 45248), (3232, 44618), (5656, 25496), (6374, 22624), (6464, 22309), (11312, 12748)]