133508816

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38453}}^1$

素因数の和:38499

約数の個数: 40

約数和(自身を含む): 305170944

約数和(自身を除く): 171662128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 38453, 76906, 153812, 269171, 307624, 538342, 615248, 1076684, 1192043, 2153368, 2384086, 4306736, 4768172, 8344301, 9536344, 16688602, 19072688, 33377204, 66754408, 133508816]

約数ペア:

[(1, 133508816), (2, 66754408), (4, 33377204), (7, 19072688), (8, 16688602), (14, 9536344), (16, 8344301), (28, 4768172), (31, 4306736), (56, 2384086), (62, 2153368), (112, 1192043), (124, 1076684), (217, 615248), (248, 538342), (434, 307624), (496, 269171), (868, 153812), (1736, 76906), (3472, 38453)]