303437932

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 627020352

約数和(自身を除く): 323582420

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 742, 1022, 1484, 2044, 2801, 3869, 5602, 7738, 11204, 15476, 19607, 27083, 39214, 54166, 78428, 108332, 148453, 204473, 296906, 408946, 593812, 817892, 1039171, 1431311, 2078342, 2862622, 4156684, 5725244, 10837069, 21674138, 43348276, 75859483, 151718966, 303437932]

約数ペア:

[(1, 303437932), (2, 151718966), (4, 75859483), (7, 43348276), (14, 21674138), (28, 10837069), (53, 5725244), (73, 4156684), (106, 2862622), (146, 2078342), (212, 1431311), (292, 1039171), (371, 817892), (511, 593812), (742, 408946), (1022, 296906), (1484, 204473), (2044, 148453), (2801, 108332), (3869, 78428), (5602, 54166), (7738, 39214), (11204, 27083), (15476, 19607)]