207869592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2939}}^1$

素因数の和:3376

約数の個数: 64

約数和(自身を含む): 595526400

約数和(自身を除く): 387656808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1263, 1684, 2526, 2939, 2947, 3368, 5052, 5878, 5894, 8817, 8841, 10104, 11756, 11788, 17634, 17682, 20573, 23512, 23576, 35268, 35364, 41146, 61719, 70536, 70728, 82292, 123438, 164584, 246876, 493752, 1237319, 2474638, 3711957, 4949276, 7423914, 8661233, 9898552, 14847828, 17322466, 25983699, 29695656, 34644932, 51967398, 69289864, 103934796, 207869592]

約数ペア:

[(1, 207869592), (2, 103934796), (3, 69289864), (4, 51967398), (6, 34644932), (7, 29695656), (8, 25983699), (12, 17322466), (14, 14847828), (21, 9898552), (24, 8661233), (28, 7423914), (42, 4949276), (56, 3711957), (84, 2474638), (168, 1237319), (421, 493752), (842, 246876), (1263, 164584), (1684, 123438), (2526, 82292), (2939, 70728), (2947, 70536), (3368, 61719), (5052, 41146), (5878, 35364), (5894, 35268), (8817, 23576), (8841, 23512), (10104, 20573), (11756, 17682), (11788, 17634)]