193637360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18199}}^1$

素因数の和:18238

約数の個数: 80

約数和(自身を含む): 541632000

約数和(自身を除く): 347994640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 18199, 36398, 72796, 90995, 127393, 145592, 181990, 254786, 291184, 345781, 363980, 509572, 636965, 691562, 727960, 1019144, 1273930, 1383124, 1455920, 1728905, 2038288, 2420467, 2547860, 2766248, 3457810, 4840934, 5095720, 5532496, 6915620, 9681868, 10191440, 12102335, 13831240, 19363736, 24204670, 27662480, 38727472, 48409340, 96818680, 193637360]

約数ペア:

[(1, 193637360), (2, 96818680), (4, 48409340), (5, 38727472), (7, 27662480), (8, 24204670), (10, 19363736), (14, 13831240), (16, 12102335), (19, 10191440), (20, 9681868), (28, 6915620), (35, 5532496), (38, 5095720), (40, 4840934), (56, 3457810), (70, 2766248), (76, 2547860), (80, 2420467), (95, 2038288), (112, 1728905), (133, 1455920), (140, 1383124), (152, 1273930), (190, 1019144), (266, 727960), (280, 691562), (304, 636965), (380, 509572), (532, 363980), (560, 345781), (665, 291184), (760, 254786), (1064, 181990), (1330, 145592), (1520, 127393), (2128, 90995), (2660, 72796), (5320, 36398), (10640, 18199)]