199369620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1933}}^1$

素因数の和:2142

約数の個数: 96

約数和(自身を含む): 623831040

約数和(自身を除く): 424461420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 191, 270, 382, 540, 573, 764, 955, 1146, 1719, 1910, 1933, 2292, 2865, 3438, 3820, 3866, 5157, 5730, 5799, 6876, 7732, 8595, 9665, 10314, 11460, 11598, 17190, 17397, 19330, 20628, 23196, 25785, 28995, 34380, 34794, 38660, 51570, 52191, 57990, 69588, 86985, 103140, 104382, 115980, 173970, 208764, 260955, 347940, 369203, 521910, 738406, 1043820, 1107609, 1476812, 1846015, 2215218, 3322827, 3692030, 4430436, 5538045, 6645654, 7384060, 9968481, 11076090, 13291308, 16614135, 19936962, 22152180, 33228270, 39873924, 49842405, 66456540, 99684810, 199369620]

約数ペア:

[(1, 199369620), (2, 99684810), (3, 66456540), (4, 49842405), (5, 39873924), (6, 33228270), (9, 22152180), (10, 19936962), (12, 16614135), (15, 13291308), (18, 11076090), (20, 9968481), (27, 7384060), (30, 6645654), (36, 5538045), (45, 4430436), (54, 3692030), (60, 3322827), (90, 2215218), (108, 1846015), (135, 1476812), (180, 1107609), (191, 1043820), (270, 738406), (382, 521910), (540, 369203), (573, 347940), (764, 260955), (955, 208764), (1146, 173970), (1719, 115980), (1910, 104382), (1933, 103140), (2292, 86985), (2865, 69588), (3438, 57990), (3820, 52191), (3866, 51570), (5157, 38660), (5730, 34794), (5799, 34380), (6876, 28995), (7732, 25785), (8595, 23196), (9665, 20628), (10314, 19330), (11460, 17397), (11598, 17190)]