238469892486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{71871577}}^1$

素因数の和:71871668

約数の個数: 32

約数和(自身を含む): 551973719040

約数和(自身を除く): 313503826554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 71871577, 143743154, 215614731, 431229462, 503101039, 1006202078, 1509303117, 3018606234, 5677854583, 11355709166, 17033563749, 34067127498, 39744982081, 79489964162, 119234946243, 238469892486]

約数ペア:

[(1, 238469892486), (2, 119234946243), (3, 79489964162), (6, 39744982081), (7, 34067127498), (14, 17033563749), (21, 11355709166), (42, 5677854583), (79, 3018606234), (158, 1509303117), (237, 1006202078), (474, 503101039), (553, 431229462), (1106, 215614731), (1659, 143743154), (3318, 71871577)]