198413124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 612648960

約数和(自身を除く): 414235836

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 73, 76, 78, 84, 91, 114, 131, 133, 146, 156, 182, 219, 228, 247, 262, 266, 273, 292, 364, 393, 399, 438, 494, 511, 524, 532, 546, 741, 786, 798, 876, 917, 949, 988, 1022, 1092, 1387, 1482, 1533, 1572, 1596, 1703, 1729, 1834, 1898, 2044, 2489, 2751, 2774, 2847, 2964, 3066, 3406, 3458, 3668, 3796, 4161, 4978, 5109, 5187, 5502, 5548, 5694, 6132, 6643, 6812, 6916, 7467, 8322, 9563, 9709, 9956, 10218, 10374, 11004, 11388, 11921, 13286, 14934, 16644, 17423, 18031, 19126, 19418, 19929, 20436, 20748, 23842, 26572, 28689, 29127, 29868, 32357, 34846, 35763, 36062, 38252, 38836, 39858, 47684, 52269, 54093, 57378, 58254, 64714, 66941, 69692, 71526, 72124, 79716, 97071, 104538, 108186, 114756, 116508, 124319, 126217, 129428, 133882, 143052, 181697, 194142, 200823, 209076, 216372, 226499, 248638, 252434, 267764, 363394, 372957, 378651, 388284, 401646, 452998, 497276, 504868, 545091, 679497, 726788, 745914, 757302, 803292, 870233, 905996, 1090182, 1271879, 1358994, 1491828, 1514604, 1740466, 2180364, 2362061, 2543758, 2610699, 2717988, 3480932, 3815637, 4724122, 5087516, 5221398, 7086183, 7631274, 9448244, 10442796, 14172366, 15262548, 16534427, 28344732, 33068854, 49603281, 66137708, 99206562, 198413124]

約数ペア:

[(1, 198413124), (2, 99206562), (3, 66137708), (4, 49603281), (6, 33068854), (7, 28344732), (12, 16534427), (13, 15262548), (14, 14172366), (19, 10442796), (21, 9448244), (26, 7631274), (28, 7086183), (38, 5221398), (39, 5087516), (42, 4724122), (52, 3815637), (57, 3480932), (73, 2717988), (76, 2610699), (78, 2543758), (84, 2362061), (91, 2180364), (114, 1740466), (131, 1514604), (133, 1491828), (146, 1358994), (156, 1271879), (182, 1090182), (219, 905996), (228, 870233), (247, 803292), (262, 757302), (266, 745914), (273, 726788), (292, 679497), (364, 545091), (393, 504868), (399, 497276), (438, 452998), (494, 401646), (511, 388284), (524, 378651), (532, 372957), (546, 363394), (741, 267764), (786, 252434), (798, 248638), (876, 226499), (917, 216372), (949, 209076), (988, 200823), (1022, 194142), (1092, 181697), (1387, 143052), (1482, 133882), (1533, 129428), (1572, 126217), (1596, 124319), (1703, 116508), (1729, 114756), (1834, 108186), (1898, 104538), (2044, 97071), (2489, 79716), (2751, 72124), (2774, 71526), (2847, 69692), (2964, 66941), (3066, 64714), (3406, 58254), (3458, 57378), (3668, 54093), (3796, 52269), (4161, 47684), (4978, 39858), (5109, 38836), (5187, 38252), (5502, 36062), (5548, 35763), (5694, 34846), (6132, 32357), (6643, 29868), (6812, 29127), (6916, 28689), (7467, 26572), (8322, 23842), (9563, 20748), (9709, 20436), (9956, 19929), (10218, 19418), (10374, 19126), (11004, 18031), (11388, 17423), (11921, 16644), (13286, 14934)]