1212506096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{50087}}^1$

素因数の和:50201

約数の個数: 40

約数和(自身を含む): 2515419360

約数和(自身を除く): 1302913264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 6052, 12104, 24208, 50087, 100174, 200348, 400696, 801392, 851479, 1702958, 3405916, 4457743, 6811832, 8915486, 13623664, 17830972, 35661944, 71323888, 75781631, 151563262, 303126524, 606253048, 1212506096]

約数ペア:

[(1, 1212506096), (2, 606253048), (4, 303126524), (8, 151563262), (16, 75781631), (17, 71323888), (34, 35661944), (68, 17830972), (89, 13623664), (136, 8915486), (178, 6811832), (272, 4457743), (356, 3405916), (712, 1702958), (1424, 851479), (1513, 801392), (3026, 400696), (6052, 200348), (12104, 100174), (24208, 50087)]