211889496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 695692800

約数和(自身を除く): 483803304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 169, 182, 204, 221, 238, 273, 312, 338, 357, 364, 408, 439, 442, 476, 507, 546, 663, 676, 714, 728, 878, 884, 952, 1014, 1092, 1183, 1317, 1326, 1352, 1428, 1547, 1756, 1768, 2028, 2184, 2366, 2634, 2652, 2856, 2873, 3073, 3094, 3512, 3549, 4056, 4641, 4732, 5268, 5304, 5707, 5746, 6146, 6188, 7098, 7463, 8619, 9219, 9282, 9464, 10536, 11414, 11492, 12292, 12376, 14196, 14926, 17121, 17238, 18438, 18564, 20111, 22389, 22828, 22984, 24584, 28392, 29852, 34242, 34476, 36876, 37128, 39949, 40222, 44778, 45656, 52241, 59704, 60333, 68484, 68952, 73752, 74191, 79898, 80444, 89556, 97019, 104482, 119847, 120666, 136968, 148382, 156723, 159796, 160888, 179112, 194038, 208964, 222573, 239694, 241332, 291057, 296764, 313446, 319592, 388076, 417928, 445146, 479388, 482664, 519337, 582114, 593528, 626892, 679133, 776152, 890292, 958776, 1038674, 1164228, 1253784, 1261247, 1358266, 1558011, 1780584, 2037399, 2077348, 2328456, 2522494, 2716532, 3116022, 3783741, 4074798, 4154696, 5044988, 5433064, 6232044, 7567482, 8149596, 8828729, 10089976, 12464088, 15134964, 16299192, 17657458, 26486187, 30269928, 35314916, 52972374, 70629832, 105944748, 211889496]

約数ペア:

[(1, 211889496), (2, 105944748), (3, 70629832), (4, 52972374), (6, 35314916), (7, 30269928), (8, 26486187), (12, 17657458), (13, 16299192), (14, 15134964), (17, 12464088), (21, 10089976), (24, 8828729), (26, 8149596), (28, 7567482), (34, 6232044), (39, 5433064), (42, 5044988), (51, 4154696), (52, 4074798), (56, 3783741), (68, 3116022), (78, 2716532), (84, 2522494), (91, 2328456), (102, 2077348), (104, 2037399), (119, 1780584), (136, 1558011), (156, 1358266), (168, 1261247), (169, 1253784), (182, 1164228), (204, 1038674), (221, 958776), (238, 890292), (273, 776152), (312, 679133), (338, 626892), (357, 593528), (364, 582114), (408, 519337), (439, 482664), (442, 479388), (476, 445146), (507, 417928), (546, 388076), (663, 319592), (676, 313446), (714, 296764), (728, 291057), (878, 241332), (884, 239694), (952, 222573), (1014, 208964), (1092, 194038), (1183, 179112), (1317, 160888), (1326, 159796), (1352, 156723), (1428, 148382), (1547, 136968), (1756, 120666), (1768, 119847), (2028, 104482), (2184, 97019), (2366, 89556), (2634, 80444), (2652, 79898), (2856, 74191), (2873, 73752), (3073, 68952), (3094, 68484), (3512, 60333), (3549, 59704), (4056, 52241), (4641, 45656), (4732, 44778), (5268, 40222), (5304, 39949), (5707, 37128), (5746, 36876), (6146, 34476), (6188, 34242), (7098, 29852), (7463, 28392), (8619, 24584), (9219, 22984), (9282, 22828), (9464, 22389), (10536, 20111), (11414, 18564), (11492, 18438), (12292, 17238), (12376, 17121), (14196, 14926)]