191850780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17099}}^1$

素因数の和:17139

約数の個数: 96

約数和(自身を含む): 620524800

約数和(自身を除く): 428674020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 17099, 34198, 51297, 68396, 85495, 102594, 170990, 188089, 205188, 256485, 290683, 341980, 376178, 512970, 564267, 581366, 752356, 872049, 940445, 1025940, 1128534, 1162732, 1453415, 1744098, 1880890, 2257068, 2821335, 2906830, 3197513, 3488196, 3761780, 4360245, 5642670, 5813660, 6395026, 8720490, 9592539, 11285340, 12790052, 15987565, 17440980, 19185078, 31975130, 38370156, 47962695, 63950260, 95925390, 191850780]

約数ペア:

[(1, 191850780), (2, 95925390), (3, 63950260), (4, 47962695), (5, 38370156), (6, 31975130), (10, 19185078), (11, 17440980), (12, 15987565), (15, 12790052), (17, 11285340), (20, 9592539), (22, 8720490), (30, 6395026), (33, 5813660), (34, 5642670), (44, 4360245), (51, 3761780), (55, 3488196), (60, 3197513), (66, 2906830), (68, 2821335), (85, 2257068), (102, 1880890), (110, 1744098), (132, 1453415), (165, 1162732), (170, 1128534), (187, 1025940), (204, 940445), (220, 872049), (255, 752356), (330, 581366), (340, 564267), (374, 512970), (510, 376178), (561, 341980), (660, 290683), (748, 256485), (935, 205188), (1020, 188089), (1122, 170990), (1870, 102594), (2244, 85495), (2805, 68396), (3740, 51297), (5610, 34198), (11220, 17099)]