196294392

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{55639}}^1$

素因数の和:55665

約数の個数: 72

約数和(自身を含む): 618438600

約数和(自身を除く): 422144208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 55639, 111278, 166917, 222556, 333834, 389473, 445112, 500751, 667668, 778946, 1001502, 1168419, 1335336, 1557892, 2003004, 2336838, 2726311, 3115784, 3505257, 4006008, 4673676, 5452622, 7010514, 8178933, 9347352, 10905244, 14021028, 16357866, 21810488, 24536799, 28042056, 32715732, 49073598, 65431464, 98147196, 196294392]

約数ペア:

[(1, 196294392), (2, 98147196), (3, 65431464), (4, 49073598), (6, 32715732), (7, 28042056), (8, 24536799), (9, 21810488), (12, 16357866), (14, 14021028), (18, 10905244), (21, 9347352), (24, 8178933), (28, 7010514), (36, 5452622), (42, 4673676), (49, 4006008), (56, 3505257), (63, 3115784), (72, 2726311), (84, 2336838), (98, 2003004), (126, 1557892), (147, 1335336), (168, 1168419), (196, 1001502), (252, 778946), (294, 667668), (392, 500751), (441, 445112), (504, 389473), (588, 333834), (882, 222556), (1176, 166917), (1764, 111278), (3528, 55639)]