207560304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{205913}}^1$

素因数の和:205934

約数の個数: 60

約数和(自身を含む): 663866736

約数和(自身を除く): 456306432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 205913, 411826, 617739, 823652, 1235478, 1441391, 1647304, 1853217, 2470956, 2882782, 3294608, 3706434, 4324173, 4941912, 5765564, 7412868, 8648346, 9883824, 11531128, 12972519, 14825736, 17296692, 23062256, 25945038, 29651472, 34593384, 51890076, 69186768, 103780152, 207560304]

約数ペア:

[(1, 207560304), (2, 103780152), (3, 69186768), (4, 51890076), (6, 34593384), (7, 29651472), (8, 25945038), (9, 23062256), (12, 17296692), (14, 14825736), (16, 12972519), (18, 11531128), (21, 9883824), (24, 8648346), (28, 7412868), (36, 5765564), (42, 4941912), (48, 4324173), (56, 3706434), (63, 3294608), (72, 2882782), (84, 2470956), (112, 1853217), (126, 1647304), (144, 1441391), (168, 1235478), (252, 823652), (336, 617739), (504, 411826), (1008, 205913)]