223918716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 624476160

約数和(自身を除く): 400557444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 47, 84, 86, 94, 129, 141, 172, 188, 258, 282, 301, 329, 516, 564, 602, 658, 903, 987, 1204, 1316, 1319, 1806, 1974, 2021, 2638, 3612, 3948, 3957, 4042, 5276, 6063, 7914, 8084, 9233, 12126, 14147, 15828, 18466, 24252, 27699, 28294, 36932, 42441, 55398, 56588, 56717, 61993, 84882, 110796, 113434, 123986, 169764, 170151, 185979, 226868, 247972, 340302, 371958, 397019, 433951, 680604, 743916, 794038, 867902, 1191057, 1301853, 1588076, 1735804, 2382114, 2603706, 2665699, 4764228, 5207412, 5331398, 7997097, 10662796, 15994194, 18659893, 31988388, 37319786, 55979679, 74639572, 111959358, 223918716]

約数ペア:

[(1, 223918716), (2, 111959358), (3, 74639572), (4, 55979679), (6, 37319786), (7, 31988388), (12, 18659893), (14, 15994194), (21, 10662796), (28, 7997097), (42, 5331398), (43, 5207412), (47, 4764228), (84, 2665699), (86, 2603706), (94, 2382114), (129, 1735804), (141, 1588076), (172, 1301853), (188, 1191057), (258, 867902), (282, 794038), (301, 743916), (329, 680604), (516, 433951), (564, 397019), (602, 371958), (658, 340302), (903, 247972), (987, 226868), (1204, 185979), (1316, 170151), (1319, 169764), (1806, 123986), (1974, 113434), (2021, 110796), (2638, 84882), (3612, 61993), (3948, 56717), (3957, 56588), (4042, 55398), (5276, 42441), (6063, 36932), (7914, 28294), (8084, 27699), (9233, 24252), (12126, 18466), (14147, 15828)]