222821508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 646216704

約数和(自身を除く): 423395196

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 107, 156, 182, 214, 273, 321, 364, 428, 546, 642, 749, 1092, 1284, 1391, 1498, 1907, 2247, 2782, 2996, 3814, 4173, 4494, 5564, 5721, 7628, 8346, 8988, 9737, 11442, 13349, 16692, 19474, 22884, 24791, 26698, 29211, 38948, 40047, 49582, 53396, 58422, 74373, 80094, 99164, 116844, 148746, 160188, 173537, 204049, 297492, 347074, 408098, 520611, 612147, 694148, 816196, 1041222, 1224294, 1428343, 2082444, 2448588, 2652637, 2856686, 4285029, 5305274, 5713372, 7957911, 8570058, 10610548, 15915822, 17140116, 18568459, 31831644, 37136918, 55705377, 74273836, 111410754, 222821508]

約数ペア:

[(1, 222821508), (2, 111410754), (3, 74273836), (4, 55705377), (6, 37136918), (7, 31831644), (12, 18568459), (13, 17140116), (14, 15915822), (21, 10610548), (26, 8570058), (28, 7957911), (39, 5713372), (42, 5305274), (52, 4285029), (78, 2856686), (84, 2652637), (91, 2448588), (107, 2082444), (156, 1428343), (182, 1224294), (214, 1041222), (273, 816196), (321, 694148), (364, 612147), (428, 520611), (546, 408098), (642, 347074), (749, 297492), (1092, 204049), (1284, 173537), (1391, 160188), (1498, 148746), (1907, 116844), (2247, 99164), (2782, 80094), (2996, 74373), (3814, 58422), (4173, 53396), (4494, 49582), (5564, 40047), (5721, 38948), (7628, 29211), (8346, 26698), (8988, 24791), (9737, 22884), (11442, 19474), (13349, 16692)]