197935130016

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{485021}}^1$

素因数の和:485159

約数の個数: 144

約数和(自身を含む): 611738847720

約数和(自身を除く): 413803717704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 208, 218, 234, 288, 312, 327, 416, 436, 468, 624, 654, 872, 936, 981, 1248, 1308, 1417, 1744, 1872, 1962, 2616, 2834, 3488, 3744, 3924, 4251, 5232, 5668, 7848, 8502, 10464, 11336, 12753, 15696, 17004, 22672, 25506, 31392, 34008, 45344, 51012, 68016, 102024, 136032, 204048, 408096, 485021, 970042, 1455063, 1940084, 2910126, 3880168, 4365189, 5820252, 6305273, 7760336, 8730378, 11640504, 12610546, 15520672, 17460756, 18915819, 23281008, 25221092, 34921512, 37831638, 46562016, 50442184, 52867289, 56747457, 69843024, 75663276, 100884368, 105734578, 113494914, 139686048, 151326552, 158601867, 201768736, 211469156, 226989828, 302653104, 317203734, 422938312, 453979656, 475805601, 605306208, 634407468, 687274757, 845876624, 907959312, 951611202, 1268814936, 1374549514, 1691753248, 1815918624, 1903222404, 2061824271, 2537629872, 2749099028, 3806444808, 4123648542, 5075259744, 5498198056, 6185472813, 7612889616, 8247297084, 10996396112, 12370945626, 15225779232, 16494594168, 21992792224, 24741891252, 32989188336, 49483782504, 65978376672, 98967565008, 197935130016]

約数ペア:

[(1, 197935130016), (2, 98967565008), (3, 65978376672), (4, 49483782504), (6, 32989188336), (8, 24741891252), (9, 21992792224), (12, 16494594168), (13, 15225779232), (16, 12370945626), (18, 10996396112), (24, 8247297084), (26, 7612889616), (32, 6185472813), (36, 5498198056), (39, 5075259744), (48, 4123648542), (52, 3806444808), (72, 2749099028), (78, 2537629872), (96, 2061824271), (104, 1903222404), (109, 1815918624), (117, 1691753248), (144, 1374549514), (156, 1268814936), (208, 951611202), (218, 907959312), (234, 845876624), (288, 687274757), (312, 634407468), (327, 605306208), (416, 475805601), (436, 453979656), (468, 422938312), (624, 317203734), (654, 302653104), (872, 226989828), (936, 211469156), (981, 201768736), (1248, 158601867), (1308, 151326552), (1417, 139686048), (1744, 113494914), (1872, 105734578), (1962, 100884368), (2616, 75663276), (2834, 69843024), (3488, 56747457), (3744, 52867289), (3924, 50442184), (4251, 46562016), (5232, 37831638), (5668, 34921512), (7848, 25221092), (8502, 23281008), (10464, 18915819), (11336, 17460756), (12753, 15520672), (15696, 12610546), (17004, 11640504), (22672, 8730378), (25506, 7760336), (31392, 6305273), (34008, 5820252), (45344, 4365189), (51012, 3880168), (68016, 2910126), (102024, 1940084), (136032, 1455063), (204048, 970042), (408096, 485021)]