202427235

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78919}}^1$

素因数の和:78952

約数の個数: 32

約数和(自身を含む): 378816000

約数和(自身を除く): 176388765

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 78919, 236757, 394595, 710271, 1183785, 1499461, 2130813, 3551355, 4498383, 7497305, 10654065, 13495149, 22491915, 40485447, 67475745, 202427235]

約数ペア:

[(1, 202427235), (3, 67475745), (5, 40485447), (9, 22491915), (15, 13495149), (19, 10654065), (27, 7497305), (45, 4498383), (57, 3551355), (95, 2130813), (135, 1499461), (171, 1183785), (285, 710271), (513, 394595), (855, 236757), (2565, 78919)]