230858150

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 440596800

約数和(自身を除く): 209738650

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 139, 278, 295, 563, 590, 695, 1126, 1390, 1475, 2815, 2950, 3475, 5630, 6950, 8201, 14075, 16402, 28150, 33217, 41005, 66434, 78257, 82010, 156514, 166085, 205025, 332170, 391285, 410050, 782570, 830425, 1660850, 1956425, 3912850, 4617163, 9234326, 23085815, 46171630, 115429075, 230858150]

約数ペア:

[(1, 230858150), (2, 115429075), (5, 46171630), (10, 23085815), (25, 9234326), (50, 4617163), (59, 3912850), (118, 1956425), (139, 1660850), (278, 830425), (295, 782570), (563, 410050), (590, 391285), (695, 332170), (1126, 205025), (1390, 166085), (1475, 156514), (2815, 82010), (2950, 78257), (3475, 66434), (5630, 41005), (6950, 33217), (8201, 28150), (14075, 16402)]