200847822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 521994240

約数和(自身を除く): 321146418

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 31, 38, 42, 46, 57, 62, 69, 93, 114, 133, 138, 161, 186, 217, 266, 322, 353, 399, 434, 437, 483, 589, 651, 706, 713, 798, 874, 966, 1059, 1178, 1302, 1311, 1426, 1767, 2118, 2139, 2471, 2622, 3059, 3534, 4123, 4278, 4942, 4991, 6118, 6707, 7413, 8119, 8246, 9177, 9982, 10943, 12369, 13414, 13547, 14826, 14973, 16238, 18354, 20121, 21886, 24357, 24738, 27094, 29946, 32829, 40242, 40641, 46949, 48714, 56833, 65658, 76601, 81282, 93898, 94829, 113666, 140847, 153202, 154261, 170499, 189658, 207917, 229803, 251689, 281694, 284487, 308522, 340998, 415834, 459606, 462783, 503378, 568974, 623751, 755067, 925566, 1079827, 1247502, 1455419, 1510134, 1761823, 2159654, 2910838, 3239481, 3523646, 4366257, 4782091, 5285469, 6478962, 8732514, 9564182, 10570938, 14346273, 28692546, 33474637, 66949274, 100423911, 200847822]

約数ペア:

[(1, 200847822), (2, 100423911), (3, 66949274), (6, 33474637), (7, 28692546), (14, 14346273), (19, 10570938), (21, 9564182), (23, 8732514), (31, 6478962), (38, 5285469), (42, 4782091), (46, 4366257), (57, 3523646), (62, 3239481), (69, 2910838), (93, 2159654), (114, 1761823), (133, 1510134), (138, 1455419), (161, 1247502), (186, 1079827), (217, 925566), (266, 755067), (322, 623751), (353, 568974), (399, 503378), (434, 462783), (437, 459606), (483, 415834), (589, 340998), (651, 308522), (706, 284487), (713, 281694), (798, 251689), (874, 229803), (966, 207917), (1059, 189658), (1178, 170499), (1302, 154261), (1311, 153202), (1426, 140847), (1767, 113666), (2118, 94829), (2139, 93898), (2471, 81282), (2622, 76601), (3059, 65658), (3534, 56833), (4123, 48714), (4278, 46949), (4942, 40641), (4991, 40242), (6118, 32829), (6707, 29946), (7413, 27094), (8119, 24738), (8246, 24357), (9177, 21886), (9982, 20121), (10943, 18354), (12369, 16238), (13414, 14973), (13547, 14826)]