196141218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 538554240

約数和(自身を除く): 342413022

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 37, 38, 39, 42, 49, 57, 73, 74, 78, 91, 98, 111, 114, 133, 146, 147, 182, 219, 222, 247, 259, 266, 273, 294, 399, 438, 481, 494, 511, 518, 546, 637, 703, 741, 777, 798, 931, 949, 962, 1022, 1274, 1387, 1406, 1443, 1482, 1533, 1554, 1729, 1813, 1862, 1898, 1911, 2109, 2701, 2774, 2793, 2847, 2886, 3066, 3367, 3458, 3577, 3626, 3822, 4161, 4218, 4921, 5187, 5402, 5439, 5586, 5694, 6643, 6734, 7154, 8103, 8322, 9139, 9709, 9842, 10101, 10374, 10731, 10878, 12103, 13286, 14763, 16206, 18031, 18278, 18907, 19418, 19929, 20202, 21462, 23569, 24206, 27417, 29127, 29526, 34447, 35113, 36062, 36309, 37814, 39858, 46501, 47138, 51319, 54093, 54834, 56721, 58254, 63973, 67963, 68894, 70226, 70707, 72618, 93002, 102638, 103341, 105339, 108186, 113442, 126217, 127946, 132349, 135926, 139503, 141414, 153957, 191919, 203889, 206682, 210678, 245791, 252434, 264698, 279006, 307914, 359233, 378651, 383838, 397047, 407778, 447811, 491582, 667147, 718466, 737373, 757302, 794094, 883519, 895622, 1077699, 1334294, 1343433, 1474746, 1720537, 1767038, 2001441, 2155398, 2514631, 2650557, 2686866, 3441074, 4002882, 4670029, 5029262, 5161611, 5301114, 7543893, 9340058, 10323222, 14010087, 15087786, 28020174, 32690203, 65380406, 98070609, 196141218]

約数ペア:

[(1, 196141218), (2, 98070609), (3, 65380406), (6, 32690203), (7, 28020174), (13, 15087786), (14, 14010087), (19, 10323222), (21, 9340058), (26, 7543893), (37, 5301114), (38, 5161611), (39, 5029262), (42, 4670029), (49, 4002882), (57, 3441074), (73, 2686866), (74, 2650557), (78, 2514631), (91, 2155398), (98, 2001441), (111, 1767038), (114, 1720537), (133, 1474746), (146, 1343433), (147, 1334294), (182, 1077699), (219, 895622), (222, 883519), (247, 794094), (259, 757302), (266, 737373), (273, 718466), (294, 667147), (399, 491582), (438, 447811), (481, 407778), (494, 397047), (511, 383838), (518, 378651), (546, 359233), (637, 307914), (703, 279006), (741, 264698), (777, 252434), (798, 245791), (931, 210678), (949, 206682), (962, 203889), (1022, 191919), (1274, 153957), (1387, 141414), (1406, 139503), (1443, 135926), (1482, 132349), (1533, 127946), (1554, 126217), (1729, 113442), (1813, 108186), (1862, 105339), (1898, 103341), (1911, 102638), (2109, 93002), (2701, 72618), (2774, 70707), (2793, 70226), (2847, 68894), (2886, 67963), (3066, 63973), (3367, 58254), (3458, 56721), (3577, 54834), (3626, 54093), (3822, 51319), (4161, 47138), (4218, 46501), (4921, 39858), (5187, 37814), (5402, 36309), (5439, 36062), (5586, 35113), (5694, 34447), (6643, 29526), (6734, 29127), (7154, 27417), (8103, 24206), (8322, 23569), (9139, 21462), (9709, 20202), (9842, 19929), (10101, 19418), (10374, 18907), (10731, 18278), (10878, 18031), (12103, 16206), (13286, 14763)]