20161792098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{22283}}^1$

素因数の和:22508

約数の個数: 96

約数和(自身を含む): 51393678336

約数和(自身を除く): 31231886238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 167, 258, 301, 334, 387, 501, 602, 774, 903, 1002, 1169, 1503, 1806, 2338, 2709, 3006, 3507, 5418, 7014, 7181, 10521, 14362, 21042, 21543, 22283, 43086, 44566, 50267, 64629, 66849, 100534, 129258, 133698, 150801, 155981, 200547, 301602, 311962, 401094, 452403, 467943, 904806, 935886, 958169, 1403829, 1916338, 2807658, 2874507, 3721261, 5749014, 6707183, 7442522, 8623521, 11163783, 13414366, 17247042, 20121549, 22327566, 26048827, 33491349, 40243098, 52097654, 60364647, 66982698, 78146481, 120729294, 156292962, 160014223, 234439443, 320028446, 468878886, 480042669, 960085338, 1120099561, 1440128007, 2240199122, 2880256014, 3360298683, 6720597366, 10080896049, 20161792098]

約数ペア:

[(1, 20161792098), (2, 10080896049), (3, 6720597366), (6, 3360298683), (7, 2880256014), (9, 2240199122), (14, 1440128007), (18, 1120099561), (21, 960085338), (42, 480042669), (43, 468878886), (63, 320028446), (86, 234439443), (126, 160014223), (129, 156292962), (167, 120729294), (258, 78146481), (301, 66982698), (334, 60364647), (387, 52097654), (501, 40243098), (602, 33491349), (774, 26048827), (903, 22327566), (1002, 20121549), (1169, 17247042), (1503, 13414366), (1806, 11163783), (2338, 8623521), (2709, 7442522), (3006, 6707183), (3507, 5749014), (5418, 3721261), (7014, 2874507), (7181, 2807658), (10521, 1916338), (14362, 1403829), (21042, 958169), (21543, 935886), (22283, 904806), (43086, 467943), (44566, 452403), (50267, 401094), (64629, 311962), (66849, 301602), (100534, 200547), (129258, 155981), (133698, 150801)]