201002648

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8819}}^1$

素因数の和:8880

約数の個数: 64

約数和(自身を含む): 482630400

約数和(自身を除く): 281627752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2849, 3256, 5698, 8819, 11396, 17638, 22792, 35276, 61733, 70552, 97009, 123466, 194018, 246932, 326303, 388036, 493864, 652606, 679063, 776072, 1305212, 1358126, 2284121, 2610424, 2716252, 3589333, 4568242, 5432504, 7178666, 9136484, 14357332, 18272968, 25125331, 28714664, 50250662, 100501324, 201002648]

約数ペア:

[(1, 201002648), (2, 100501324), (4, 50250662), (7, 28714664), (8, 25125331), (11, 18272968), (14, 14357332), (22, 9136484), (28, 7178666), (37, 5432504), (44, 4568242), (56, 3589333), (74, 2716252), (77, 2610424), (88, 2284121), (148, 1358126), (154, 1305212), (259, 776072), (296, 679063), (308, 652606), (407, 493864), (518, 388036), (616, 326303), (814, 246932), (1036, 194018), (1628, 123466), (2072, 97009), (2849, 70552), (3256, 61733), (5698, 35276), (8819, 22792), (11396, 17638)]