201932190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13121}}^1$

素因数の和:13159

約数の個数: 80

約数和(自身を含む): 571594320

約数和(自身を除く): 369662130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 13121, 15390, 26242, 39363, 65605, 78726, 118089, 131210, 196815, 236178, 249299, 354267, 393630, 498598, 590445, 708534, 747897, 1062801, 1180890, 1246495, 1495794, 1771335, 2125602, 2243691, 2492990, 3542670, 3739485, 4487382, 5314005, 6731073, 7478970, 10628010, 11218455, 13462146, 20193219, 22436910, 33655365, 40386438, 67310730, 100966095, 201932190]

約数ペア:

[(1, 201932190), (2, 100966095), (3, 67310730), (5, 40386438), (6, 33655365), (9, 22436910), (10, 20193219), (15, 13462146), (18, 11218455), (19, 10628010), (27, 7478970), (30, 6731073), (38, 5314005), (45, 4487382), (54, 3739485), (57, 3542670), (81, 2492990), (90, 2243691), (95, 2125602), (114, 1771335), (135, 1495794), (162, 1246495), (171, 1180890), (190, 1062801), (270, 747897), (285, 708534), (342, 590445), (405, 498598), (513, 393630), (570, 354267), (810, 249299), (855, 236178), (1026, 196815), (1539, 131210), (1710, 118089), (2565, 78726), (3078, 65605), (5130, 39363), (7695, 26242), (13121, 15390)]