194655608

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1619}}^1$

素因数の和:1764

約数の個数: 64

約数和(自身を含む): 443232000

約数和(自身を除く): 248576392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 113, 133, 152, 226, 266, 452, 532, 791, 904, 1064, 1582, 1619, 2147, 3164, 3238, 4294, 6328, 6476, 8588, 11333, 12952, 15029, 17176, 22666, 30058, 30761, 45332, 60116, 61522, 90664, 120232, 123044, 182947, 215327, 246088, 365894, 430654, 731788, 861308, 1280629, 1463576, 1722616, 2561258, 3475993, 5122516, 6951986, 10245032, 13903972, 24331951, 27807944, 48663902, 97327804, 194655608]

約数ペア:

[(1, 194655608), (2, 97327804), (4, 48663902), (7, 27807944), (8, 24331951), (14, 13903972), (19, 10245032), (28, 6951986), (38, 5122516), (56, 3475993), (76, 2561258), (113, 1722616), (133, 1463576), (152, 1280629), (226, 861308), (266, 731788), (452, 430654), (532, 365894), (791, 246088), (904, 215327), (1064, 182947), (1582, 123044), (1619, 120232), (2147, 90664), (3164, 61522), (3238, 60116), (4294, 45332), (6328, 30761), (6476, 30058), (8588, 22666), (11333, 17176), (12952, 15029)]