353228516

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{5179}}^1$

素因数の和:5276

約数の個数: 36

約数和(自身を含む): 667909200

約数和(自身を除く): 314680684

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 289, 578, 1003, 1156, 2006, 4012, 5179, 10358, 17051, 20716, 34102, 68204, 88043, 176086, 305561, 352172, 611122, 1222244, 1496731, 2993462, 5194537, 5986924, 10389074, 20778148, 88307129, 176614258, 353228516]

約数ペア:

[(1, 353228516), (2, 176614258), (4, 88307129), (17, 20778148), (34, 10389074), (59, 5986924), (68, 5194537), (118, 2993462), (236, 1496731), (289, 1222244), (578, 611122), (1003, 352172), (1156, 305561), (2006, 176086), (4012, 88043), (5179, 68204), (10358, 34102), (17051, 20716)]