202437105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 374492160

約数和(自身を除く): 172055055

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 79, 85, 195, 221, 237, 255, 395, 663, 773, 1027, 1105, 1185, 1343, 2319, 3081, 3315, 3865, 4029, 5135, 6715, 10049, 11595, 13141, 15405, 17459, 20145, 30147, 39423, 50245, 52377, 61067, 65705, 87295, 150735, 170833, 183201, 197115, 261885, 305335, 512499, 793871, 854165, 916005, 1038139, 2381613, 2562495, 3114417, 3969355, 5190695, 11908065, 13495807, 15572085, 40487421, 67479035, 202437105]

約数ペア:

[(1, 202437105), (3, 67479035), (5, 40487421), (13, 15572085), (15, 13495807), (17, 11908065), (39, 5190695), (51, 3969355), (65, 3114417), (79, 2562495), (85, 2381613), (195, 1038139), (221, 916005), (237, 854165), (255, 793871), (395, 512499), (663, 305335), (773, 261885), (1027, 197115), (1105, 183201), (1185, 170833), (1343, 150735), (2319, 87295), (3081, 65705), (3315, 61067), (3865, 52377), (4029, 50245), (5135, 39423), (6715, 30147), (10049, 20145), (11595, 17459), (13141, 15405)]