101919804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 294940800

約数和(自身を除く): 193020996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 43, 49, 58, 84, 86, 87, 98, 116, 129, 139, 147, 172, 174, 196, 203, 258, 278, 294, 301, 348, 406, 417, 516, 556, 588, 602, 609, 812, 834, 903, 973, 1204, 1218, 1247, 1421, 1668, 1806, 1946, 2107, 2436, 2494, 2842, 2919, 3612, 3741, 3892, 4031, 4214, 4263, 4988, 5684, 5838, 5977, 6321, 6811, 7482, 8062, 8428, 8526, 8729, 11676, 11954, 12093, 12642, 13622, 14964, 16124, 17052, 17458, 17931, 20433, 23908, 24186, 25284, 26187, 27244, 28217, 34916, 35862, 40866, 41839, 48372, 52374, 56434, 61103, 71724, 81732, 83678, 84651, 104748, 112868, 122206, 125517, 167356, 169302, 173333, 183309, 197519, 244412, 251034, 292873, 338604, 346666, 366618, 395038, 502068, 519999, 585746, 592557, 693332, 733236, 790076, 878619, 1039998, 1171492, 1185114, 1213331, 1757238, 2079996, 2370228, 2426662, 3514476, 3639993, 4853324, 7279986, 8493317, 14559972, 16986634, 25479951, 33973268, 50959902, 101919804]

約数ペア:

[(1, 101919804), (2, 50959902), (3, 33973268), (4, 25479951), (6, 16986634), (7, 14559972), (12, 8493317), (14, 7279986), (21, 4853324), (28, 3639993), (29, 3514476), (42, 2426662), (43, 2370228), (49, 2079996), (58, 1757238), (84, 1213331), (86, 1185114), (87, 1171492), (98, 1039998), (116, 878619), (129, 790076), (139, 733236), (147, 693332), (172, 592557), (174, 585746), (196, 519999), (203, 502068), (258, 395038), (278, 366618), (294, 346666), (301, 338604), (348, 292873), (406, 251034), (417, 244412), (516, 197519), (556, 183309), (588, 173333), (602, 169302), (609, 167356), (812, 125517), (834, 122206), (903, 112868), (973, 104748), (1204, 84651), (1218, 83678), (1247, 81732), (1421, 71724), (1668, 61103), (1806, 56434), (1946, 52374), (2107, 48372), (2436, 41839), (2494, 40866), (2842, 35862), (2919, 34916), (3612, 28217), (3741, 27244), (3892, 26187), (4031, 25284), (4214, 24186), (4263, 23908), (4988, 20433), (5684, 17931), (5838, 17458), (5977, 17052), (6321, 16124), (6811, 14964), (7482, 13622), (8062, 12642), (8428, 12093), (8526, 11954), (8729, 11676)]