201128060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6011}}^1$

素因数の和:6266

約数の個数: 48

約数和(自身を含む): 484807680

約数和(自身を除く): 283679620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 239, 478, 956, 1195, 1673, 2390, 3346, 4780, 6011, 6692, 8365, 12022, 16730, 24044, 30055, 33460, 42077, 60110, 84154, 120220, 168308, 210385, 420770, 841540, 1436629, 2873258, 5746516, 7183145, 10056403, 14366290, 20112806, 28732580, 40225612, 50282015, 100564030, 201128060]

約数ペア:

[(1, 201128060), (2, 100564030), (4, 50282015), (5, 40225612), (7, 28732580), (10, 20112806), (14, 14366290), (20, 10056403), (28, 7183145), (35, 5746516), (70, 2873258), (140, 1436629), (239, 841540), (478, 420770), (956, 210385), (1195, 168308), (1673, 120220), (2390, 84154), (3346, 60110), (4780, 42077), (6011, 33460), (6692, 30055), (8365, 24044), (12022, 16730)]