200748460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6043}}^1$

素因数の和:6214

約数の個数: 48

約数和(自身を含む): 463018752

約数和(自身を除く): 262270292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 1510, 1661, 3020, 3322, 6043, 6644, 8305, 12086, 16610, 24172, 30215, 33220, 60430, 66473, 120860, 132946, 265892, 332365, 664730, 912493, 1329460, 1824986, 3649972, 4562465, 9124930, 10037423, 18249860, 20074846, 40149692, 50187115, 100374230, 200748460]

約数ペア:

[(1, 200748460), (2, 100374230), (4, 50187115), (5, 40149692), (10, 20074846), (11, 18249860), (20, 10037423), (22, 9124930), (44, 4562465), (55, 3649972), (110, 1824986), (151, 1329460), (220, 912493), (302, 664730), (604, 332365), (755, 265892), (1510, 132946), (1661, 120860), (3020, 66473), (3322, 60430), (6043, 33220), (6644, 30215), (8305, 24172), (12086, 16610)]