200643040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5124

約数の個数: 96

約数和(自身を含む): 537455520

約数和(自身を除く): 336812480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4940, 5077, 7904, 9880, 10154, 19760, 20308, 25385, 39520, 40616, 50770, 66001, 81232, 96463, 101540, 132002, 162464, 192926, 203080, 264004, 330005, 385852, 406160, 482315, 528008, 660010, 771704, 812320, 964630, 1056016, 1254019, 1320020, 1543408, 1929260, 2112032, 2508038, 2640040, 3086816, 3858520, 5016076, 5280080, 6270095, 7717040, 10032152, 10560160, 12540190, 15434080, 20064304, 25080380, 40128608, 50160760, 100321520, 200643040]

約数ペア:

[(1, 200643040), (2, 100321520), (4, 50160760), (5, 40128608), (8, 25080380), (10, 20064304), (13, 15434080), (16, 12540190), (19, 10560160), (20, 10032152), (26, 7717040), (32, 6270095), (38, 5280080), (40, 5016076), (52, 3858520), (65, 3086816), (76, 2640040), (80, 2508038), (95, 2112032), (104, 1929260), (130, 1543408), (152, 1320020), (160, 1254019), (190, 1056016), (208, 964630), (247, 812320), (260, 771704), (304, 660010), (380, 528008), (416, 482315), (494, 406160), (520, 385852), (608, 330005), (760, 264004), (988, 203080), (1040, 192926), (1235, 162464), (1520, 132002), (1976, 101540), (2080, 96463), (2470, 81232), (3040, 66001), (3952, 50770), (4940, 40616), (5077, 39520), (7904, 25385), (9880, 20308), (10154, 19760)]