198197064

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{70583}}^1$

素因数の和:70611

約数の個数: 64

約数和(自身を含む): 592905600

約数和(自身を除く): 394708536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 70583, 141166, 211749, 282332, 423498, 564664, 635247, 846996, 917579, 1270494, 1693992, 1835158, 1905741, 2540988, 2752737, 3670316, 3811482, 5081976, 5505474, 7340632, 7622964, 8258211, 11010948, 15245928, 16516422, 22021896, 24774633, 33032844, 49549266, 66065688, 99098532, 198197064]

約数ペア:

[(1, 198197064), (2, 99098532), (3, 66065688), (4, 49549266), (6, 33032844), (8, 24774633), (9, 22021896), (12, 16516422), (13, 15245928), (18, 11010948), (24, 8258211), (26, 7622964), (27, 7340632), (36, 5505474), (39, 5081976), (52, 3811482), (54, 3670316), (72, 2752737), (78, 2540988), (104, 1905741), (108, 1835158), (117, 1693992), (156, 1270494), (216, 917579), (234, 846996), (312, 635247), (351, 564664), (468, 423498), (702, 282332), (936, 211749), (1404, 141166), (2808, 70583)]