202213846900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{155549113}}^1$

素因数の和:155549140

約数の個数: 36

約数和(自身を含む): 472558208332

約数和(自身を除く): 270344361432

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 155549113, 311098226, 622196452, 777745565, 1555491130, 2022138469, 3110982260, 3888727825, 4044276938, 7777455650, 8088553876, 10110692345, 15554911300, 20221384690, 40442769380, 50553461725, 101106923450, 202213846900]

約数ペア:

[(1, 202213846900), (2, 101106923450), (4, 50553461725), (5, 40442769380), (10, 20221384690), (13, 15554911300), (20, 10110692345), (25, 8088553876), (26, 7777455650), (50, 4044276938), (52, 3888727825), (65, 3110982260), (100, 2022138469), (130, 1555491130), (260, 777745565), (325, 622196452), (650, 311098226), (1300, 155549113)]