200047760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3853}}^1$

素因数の和:3936

約数の個数: 80

約数和(自身を含む): 516127680

約数和(自身を除く): 316079920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 220, 236, 295, 440, 472, 590, 649, 880, 944, 1180, 1298, 2360, 2596, 3245, 3853, 4720, 5192, 6490, 7706, 10384, 12980, 15412, 19265, 25960, 30824, 38530, 42383, 51920, 61648, 77060, 84766, 154120, 169532, 211915, 227327, 308240, 339064, 423830, 454654, 678128, 847660, 909308, 1136635, 1695320, 1818616, 2273270, 2500597, 3390640, 3637232, 4546540, 5001194, 9093080, 10002388, 12502985, 18186160, 20004776, 25005970, 40009552, 50011940, 100023880, 200047760]

約数ペア:

[(1, 200047760), (2, 100023880), (4, 50011940), (5, 40009552), (8, 25005970), (10, 20004776), (11, 18186160), (16, 12502985), (20, 10002388), (22, 9093080), (40, 5001194), (44, 4546540), (55, 3637232), (59, 3390640), (80, 2500597), (88, 2273270), (110, 1818616), (118, 1695320), (176, 1136635), (220, 909308), (236, 847660), (295, 678128), (440, 454654), (472, 423830), (590, 339064), (649, 308240), (880, 227327), (944, 211915), (1180, 169532), (1298, 154120), (2360, 84766), (2596, 77060), (3245, 61648), (3853, 51920), (4720, 42383), (5192, 38530), (6490, 30824), (7706, 25960), (10384, 19265), (12980, 15412)]