129293752

素因数分解:

$2^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1453}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 283442760

約数和(自身を除く): 154149008

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 227, 392, 454, 908, 1453, 1589, 1816, 2906, 3178, 5812, 6356, 10171, 11123, 11624, 12712, 20342, 22246, 40684, 44492, 71197, 81368, 88984, 142394, 284788, 329831, 569576, 659662, 1319324, 2308817, 2638648, 4617634, 9235268, 16161719, 18470536, 32323438, 64646876, 129293752]

約数ペア:

[(1, 129293752), (2, 64646876), (4, 32323438), (7, 18470536), (8, 16161719), (14, 9235268), (28, 4617634), (49, 2638648), (56, 2308817), (98, 1319324), (196, 659662), (227, 569576), (392, 329831), (454, 284788), (908, 142394), (1453, 88984), (1589, 81368), (1816, 71197), (2906, 44492), (3178, 40684), (5812, 22246), (6356, 20342), (10171, 12712), (11123, 11624)]