243660147318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{1263103}}^1$

素因数の和:1264649

約数の個数: 48

約数和(自身を含む): 603743502336

約数和(自身を除く): 360083355018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1531, 3062, 4593, 9186, 10717, 13779, 21434, 27558, 32151, 64302, 96453, 192906, 1263103, 2526206, 3789309, 7578618, 8841721, 11367927, 17683442, 22735854, 26525163, 53050326, 79575489, 159150978, 1933810693, 3867621386, 5801432079, 11602864158, 13536674851, 17404296237, 27073349702, 34808592474, 40610024553, 81220049106, 121830073659, 243660147318]

約数ペア:

[(1, 243660147318), (2, 121830073659), (3, 81220049106), (6, 40610024553), (7, 34808592474), (9, 27073349702), (14, 17404296237), (18, 13536674851), (21, 11602864158), (42, 5801432079), (63, 3867621386), (126, 1933810693), (1531, 159150978), (3062, 79575489), (4593, 53050326), (9186, 26525163), (10717, 22735854), (13779, 17683442), (21434, 11367927), (27558, 8841721), (32151, 7578618), (64302, 3789309), (96453, 2526206), (192906, 1263103)]