216414744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 670602240

約数和(自身を除く): 454187496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 197, 273, 312, 364, 394, 503, 546, 591, 728, 788, 1006, 1092, 1182, 1379, 1509, 1576, 2012, 2184, 2364, 2561, 2758, 3018, 3521, 4024, 4137, 4728, 5122, 5516, 6036, 6539, 7042, 7683, 8274, 10244, 10563, 11032, 12072, 13078, 14084, 15366, 16548, 17927, 19617, 20488, 21126, 26156, 28168, 30732, 33096, 35854, 39234, 42252, 45773, 52312, 53781, 61464, 71708, 78468, 84504, 91546, 99091, 107562, 137319, 143416, 156936, 183092, 198182, 215124, 274638, 297273, 366184, 396364, 430248, 549276, 594546, 693637, 792728, 1098552, 1189092, 1288183, 1387274, 2080911, 2378184, 2576366, 2774548, 3864549, 4161822, 5152732, 5549096, 7729098, 8323644, 9017281, 10305464, 15458196, 16647288, 18034562, 27051843, 30916392, 36069124, 54103686, 72138248, 108207372, 216414744]

約数ペア:

[(1, 216414744), (2, 108207372), (3, 72138248), (4, 54103686), (6, 36069124), (7, 30916392), (8, 27051843), (12, 18034562), (13, 16647288), (14, 15458196), (21, 10305464), (24, 9017281), (26, 8323644), (28, 7729098), (39, 5549096), (42, 5152732), (52, 4161822), (56, 3864549), (78, 2774548), (84, 2576366), (91, 2378184), (104, 2080911), (156, 1387274), (168, 1288183), (182, 1189092), (197, 1098552), (273, 792728), (312, 693637), (364, 594546), (394, 549276), (503, 430248), (546, 396364), (591, 366184), (728, 297273), (788, 274638), (1006, 215124), (1092, 198182), (1182, 183092), (1379, 156936), (1509, 143416), (1576, 137319), (2012, 107562), (2184, 99091), (2364, 91546), (2561, 84504), (2758, 78468), (3018, 71708), (3521, 61464), (4024, 53781), (4137, 52312), (4728, 45773), (5122, 42252), (5516, 39234), (6036, 35854), (6539, 33096), (7042, 30732), (7683, 28168), (8274, 26156), (10244, 21126), (10563, 20488), (11032, 19617), (12072, 17927), (13078, 16548), (14084, 15366)]