223797888940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1\times {\mathrm{9419}}^1$

素因数の和:11495

約数の個数: 96

約数和(自身を含む): 510976972800

約数和(自身を除く): 287179083860

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2017, 2356, 2945, 4034, 5890, 8068, 9419, 10085, 11780, 18838, 20170, 37676, 38323, 40340, 47095, 62527, 76646, 94190, 125054, 153292, 178961, 188380, 191615, 250108, 291989, 312635, 357922, 383230, 583978, 625270, 715844, 766460, 894805, 1167956, 1188013, 1250540, 1459945, 1789610, 2376026, 2919890, 3579220, 4752052, 5547791, 5839780, 5940065, 11095582, 11880130, 18998123, 22191164, 23760260, 27738955, 37996246, 55477910, 75992492, 94990615, 110955820, 189981230, 360964337, 379962460, 588941813, 721928674, 1177883626, 1443857348, 1804821685, 2355767252, 2944709065, 3609643370, 5889418130, 7219286740, 11189894447, 11778836260, 22379788894, 44759577788, 55949472235, 111898944470, 223797888940]

約数ペア:

[(1, 223797888940), (2, 111898944470), (4, 55949472235), (5, 44759577788), (10, 22379788894), (19, 11778836260), (20, 11189894447), (31, 7219286740), (38, 5889418130), (62, 3609643370), (76, 2944709065), (95, 2355767252), (124, 1804821685), (155, 1443857348), (190, 1177883626), (310, 721928674), (380, 588941813), (589, 379962460), (620, 360964337), (1178, 189981230), (2017, 110955820), (2356, 94990615), (2945, 75992492), (4034, 55477910), (5890, 37996246), (8068, 27738955), (9419, 23760260), (10085, 22191164), (11780, 18998123), (18838, 11880130), (20170, 11095582), (37676, 5940065), (38323, 5839780), (40340, 5547791), (47095, 4752052), (62527, 3579220), (76646, 2919890), (94190, 2376026), (125054, 1789610), (153292, 1459945), (178961, 1250540), (188380, 1188013), (191615, 1167956), (250108, 894805), (291989, 766460), (312635, 715844), (357922, 625270), (383230, 583978)]