217823554074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1\times {\mathrm{1109}}^1$

素因数の和:1724

約数の個数: 128

約数和(自身を含む): 509660282880

約数和(自身を除く): 291836728806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 223, 313, 402, 446, 469, 626, 669, 938, 939, 1109, 1338, 1407, 1561, 1878, 2191, 2218, 2814, 3122, 3327, 4382, 4683, 6573, 6654, 7763, 9366, 13146, 14941, 15526, 20971, 23289, 29882, 41942, 44823, 46578, 62913, 69799, 74303, 89646, 104587, 125826, 139598, 146797, 148606, 209174, 209397, 222909, 247307, 293594, 313761, 347117, 418794, 440391, 445818, 488593, 494614, 520121, 627522, 694234, 741921, 880782, 977186, 1040242, 1041351, 1465779, 1483842, 1560363, 1731149, 2082702, 2429819, 2931558, 3120726, 3462298, 4676533, 4859638, 5193447, 7289457, 9353066, 10386894, 14029599, 14578914, 16569569, 23256839, 28059198, 32735731, 33139138, 46513678, 49708707, 65471462, 69770517, 77407091, 98207193, 99417414, 115986983, 139541034, 154814182, 162797873, 196414386, 231973966, 232221273, 325595746, 347960949, 464442546, 488393619, 541849637, 695921898, 976787238, 1083699274, 1625548911, 3251097822, 5186275097, 10372550194, 15558825291, 31117650582, 36303925679, 72607851358, 108911777037, 217823554074]

約数ペア:

[(1, 217823554074), (2, 108911777037), (3, 72607851358), (6, 36303925679), (7, 31117650582), (14, 15558825291), (21, 10372550194), (42, 5186275097), (67, 3251097822), (134, 1625548911), (201, 1083699274), (223, 976787238), (313, 695921898), (402, 541849637), (446, 488393619), (469, 464442546), (626, 347960949), (669, 325595746), (938, 232221273), (939, 231973966), (1109, 196414386), (1338, 162797873), (1407, 154814182), (1561, 139541034), (1878, 115986983), (2191, 99417414), (2218, 98207193), (2814, 77407091), (3122, 69770517), (3327, 65471462), (4382, 49708707), (4683, 46513678), (6573, 33139138), (6654, 32735731), (7763, 28059198), (9366, 23256839), (13146, 16569569), (14941, 14578914), (15526, 14029599), (20971, 10386894), (23289, 9353066), (29882, 7289457), (41942, 5193447), (44823, 4859638), (46578, 4676533), (62913, 3462298), (69799, 3120726), (74303, 2931558), (89646, 2429819), (104587, 2082702), (125826, 1731149), (139598, 1560363), (146797, 1483842), (148606, 1465779), (209174, 1041351), (209397, 1040242), (222909, 977186), (247307, 880782), (293594, 741921), (313761, 694234), (347117, 627522), (418794, 520121), (440391, 494614), (445818, 488593)]