194634180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83177}}^1$

素因数の和:83205

約数の個数: 72

約数和(自身を含む): 635812632

約数和(自身を除く): 441178452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 83177, 166354, 249531, 332708, 415885, 499062, 748593, 831770, 998124, 1081301, 1247655, 1497186, 1663540, 2162602, 2495310, 2994372, 3243903, 3742965, 4325204, 4990620, 5406505, 6487806, 7485930, 9731709, 10813010, 12975612, 14971860, 16219515, 19463418, 21626020, 32439030, 38926836, 48658545, 64878060, 97317090, 194634180]

約数ペア:

[(1, 194634180), (2, 97317090), (3, 64878060), (4, 48658545), (5, 38926836), (6, 32439030), (9, 21626020), (10, 19463418), (12, 16219515), (13, 14971860), (15, 12975612), (18, 10813010), (20, 9731709), (26, 7485930), (30, 6487806), (36, 5406505), (39, 4990620), (45, 4325204), (52, 3742965), (60, 3243903), (65, 2994372), (78, 2495310), (90, 2162602), (117, 1663540), (130, 1497186), (156, 1247655), (180, 1081301), (195, 998124), (234, 831770), (260, 748593), (390, 499062), (468, 415885), (585, 332708), (780, 249531), (1170, 166354), (2340, 83177)]