140568288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{209179}}^1$

素因数の和:209199

約数の個数: 48

約数和(自身を含む): 421706880

約数和(自身を除く): 281138592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 209179, 418358, 627537, 836716, 1255074, 1464253, 1673432, 2510148, 2928506, 3346864, 4392759, 5020296, 5857012, 6693728, 8785518, 10040592, 11714024, 17571036, 20081184, 23428048, 35142072, 46856096, 70284144, 140568288]

約数ペア:

[(1, 140568288), (2, 70284144), (3, 46856096), (4, 35142072), (6, 23428048), (7, 20081184), (8, 17571036), (12, 11714024), (14, 10040592), (16, 8785518), (21, 6693728), (24, 5857012), (28, 5020296), (32, 4392759), (42, 3346864), (48, 2928506), (56, 2510148), (84, 1673432), (96, 1464253), (112, 1255074), (168, 836716), (224, 627537), (336, 418358), (672, 209179)]