222097932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5407}}^1$

素因数の和:5587

約数の個数: 72

約数和(自身を含む): 645671936

約数和(自身を除く): 423574004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5407, 5868, 6846, 10269, 10814, 13692, 16221, 20538, 21628, 32442, 37849, 41076, 48663, 64884, 75698, 97326, 113547, 151396, 194652, 227094, 340641, 454188, 681282, 881341, 1362564, 1762682, 2644023, 3525364, 5288046, 6169387, 7932069, 10576092, 12338774, 15864138, 18508161, 24677548, 31728276, 37016322, 55524483, 74032644, 111048966, 222097932]

約数ペア:

[(1, 222097932), (2, 111048966), (3, 74032644), (4, 55524483), (6, 37016322), (7, 31728276), (9, 24677548), (12, 18508161), (14, 15864138), (18, 12338774), (21, 10576092), (28, 7932069), (36, 6169387), (42, 5288046), (63, 3525364), (84, 2644023), (126, 1762682), (163, 1362564), (252, 881341), (326, 681282), (489, 454188), (652, 340641), (978, 227094), (1141, 194652), (1467, 151396), (1956, 113547), (2282, 97326), (2934, 75698), (3423, 64884), (4564, 48663), (5407, 41076), (5868, 37849), (6846, 32442), (10269, 21628), (10814, 20538), (13692, 16221)]