188474496

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{70117}}^1$

素因数の和:70141

約数の個数: 64

約数和(自身を含む): 572162880

約数和(自身を除く): 383688384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 70117, 140234, 210351, 280468, 420702, 490819, 560936, 841404, 981638, 1121872, 1472457, 1682808, 1963276, 2243744, 2944914, 3365616, 3926552, 4487488, 5889828, 6731232, 7853104, 8974976, 11779656, 13462464, 15706208, 23559312, 26924928, 31412416, 47118624, 62824832, 94237248, 188474496]

約数ペア:

[(1, 188474496), (2, 94237248), (3, 62824832), (4, 47118624), (6, 31412416), (7, 26924928), (8, 23559312), (12, 15706208), (14, 13462464), (16, 11779656), (21, 8974976), (24, 7853104), (28, 6731232), (32, 5889828), (42, 4487488), (48, 3926552), (56, 3365616), (64, 2944914), (84, 2243744), (96, 1963276), (112, 1682808), (128, 1472457), (168, 1121872), (192, 981638), (224, 841404), (336, 560936), (384, 490819), (448, 420702), (672, 280468), (896, 210351), (1344, 140234), (2688, 70117)]