199850040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42703}}^1$

素因数の和:42733

約数の個数: 96

約数和(自身を含む): 699491520

約数和(自身を除く): 499641480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 42703, 85406, 128109, 170812, 213515, 256218, 341624, 384327, 427030, 512436, 555139, 640545, 768654, 854060, 1024872, 1110278, 1281090, 1537308, 1665417, 1708120, 1921635, 2220556, 2562180, 2775695, 3074616, 3330834, 3843270, 4441112, 4996251, 5124360, 5551390, 6661668, 7686540, 8327085, 9992502, 11102780, 13323336, 15373080, 16654170, 19985004, 22205560, 24981255, 33308340, 39970008, 49962510, 66616680, 99925020, 199850040]

約数ペア:

[(1, 199850040), (2, 99925020), (3, 66616680), (4, 49962510), (5, 39970008), (6, 33308340), (8, 24981255), (9, 22205560), (10, 19985004), (12, 16654170), (13, 15373080), (15, 13323336), (18, 11102780), (20, 9992502), (24, 8327085), (26, 7686540), (30, 6661668), (36, 5551390), (39, 5124360), (40, 4996251), (45, 4441112), (52, 3843270), (60, 3330834), (65, 3074616), (72, 2775695), (78, 2562180), (90, 2220556), (104, 1921635), (117, 1708120), (120, 1665417), (130, 1537308), (156, 1281090), (180, 1110278), (195, 1024872), (234, 854060), (260, 768654), (312, 640545), (360, 555139), (390, 512436), (468, 427030), (520, 384327), (585, 341624), (780, 256218), (936, 213515), (1170, 170812), (1560, 128109), (2340, 85406), (4680, 42703)]