169452008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 361480320

約数和(自身を除く): 192028312

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 71, 74, 88, 142, 148, 284, 296, 407, 568, 733, 781, 814, 1466, 1562, 1628, 2627, 2932, 3124, 3256, 5254, 5864, 6248, 8063, 10508, 16126, 21016, 27121, 28897, 32252, 52043, 54242, 57794, 64504, 104086, 108484, 115588, 208172, 216968, 231176, 298331, 416344, 572473, 596662, 1144946, 1193324, 1925591, 2289892, 2386648, 3851182, 4579784, 7702364, 15404728, 21181501, 42363002, 84726004, 169452008]

約数ペア:

[(1, 169452008), (2, 84726004), (4, 42363002), (8, 21181501), (11, 15404728), (22, 7702364), (37, 4579784), (44, 3851182), (71, 2386648), (74, 2289892), (88, 1925591), (142, 1193324), (148, 1144946), (284, 596662), (296, 572473), (407, 416344), (568, 298331), (733, 231176), (781, 216968), (814, 208172), (1466, 115588), (1562, 108484), (1628, 104086), (2627, 64504), (2932, 57794), (3124, 54242), (3256, 52043), (5254, 32252), (5864, 28897), (6248, 27121), (8063, 21016), (10508, 16126)]