237009260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1523}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 516160512

約数和(自身を除く): 279151252

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 251, 310, 502, 620, 1004, 1255, 1523, 2510, 3046, 5020, 6092, 7615, 7781, 15230, 15562, 30460, 31124, 38905, 47213, 77810, 94426, 155620, 188852, 236065, 382273, 472130, 764546, 944260, 1529092, 1911365, 3822730, 7645460, 11850463, 23700926, 47401852, 59252315, 118504630, 237009260]

約数ペア:

[(1, 237009260), (2, 118504630), (4, 59252315), (5, 47401852), (10, 23700926), (20, 11850463), (31, 7645460), (62, 3822730), (124, 1911365), (155, 1529092), (251, 944260), (310, 764546), (502, 472130), (620, 382273), (1004, 236065), (1255, 188852), (1523, 155620), (2510, 94426), (3046, 77810), (5020, 47213), (6092, 38905), (7615, 31124), (7781, 30460), (15230, 15562)]