201958216596

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{3406163}}^1$

素因数の和:3406243

約数の個数: 72

約数和(自身を含む): 538092164064

約数和(自身を除く): 336133947468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 972, 1098, 1647, 2196, 3294, 4941, 6588, 9882, 14823, 19764, 29646, 59292, 3406163, 6812326, 10218489, 13624652, 20436978, 30655467, 40873956, 61310934, 91966401, 122621868, 183932802, 207775943, 275899203, 367865604, 415551886, 551798406, 623327829, 827697609, 831103772, 1103596812, 1246655658, 1655395218, 1869983487, 2493311316, 3310790436, 3739966974, 5609950461, 7479933948, 11219900922, 16829851383, 22439801844, 33659702766, 50489554149, 67319405532, 100979108298, 201958216596]

約数ペア:

[(1, 201958216596), (2, 100979108298), (3, 67319405532), (4, 50489554149), (6, 33659702766), (9, 22439801844), (12, 16829851383), (18, 11219900922), (27, 7479933948), (36, 5609950461), (54, 3739966974), (61, 3310790436), (81, 2493311316), (108, 1869983487), (122, 1655395218), (162, 1246655658), (183, 1103596812), (243, 831103772), (244, 827697609), (324, 623327829), (366, 551798406), (486, 415551886), (549, 367865604), (732, 275899203), (972, 207775943), (1098, 183932802), (1647, 122621868), (2196, 91966401), (3294, 61310934), (4941, 40873956), (6588, 30655467), (9882, 20436978), (14823, 13624652), (19764, 10218489), (29646, 6812326), (59292, 3406163)]