179219004

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 424448640

約数和(自身を除く): 245229636

約数列:

[1, 2, 3, 4, 6, 12, 131, 173, 262, 346, 393, 519, 524, 659, 692, 786, 1038, 1318, 1572, 1977, 2076, 2636, 3954, 7908, 22663, 45326, 67989, 86329, 90652, 114007, 135978, 172658, 228014, 258987, 271956, 342021, 345316, 456028, 517974, 684042, 1035948, 1368084, 14934917, 29869834, 44804751, 59739668, 89609502, 179219004]

約数ペア:

[(1, 179219004), (2, 89609502), (3, 59739668), (4, 44804751), (6, 29869834), (12, 14934917), (131, 1368084), (173, 1035948), (262, 684042), (346, 517974), (393, 456028), (519, 345316), (524, 342021), (659, 271956), (692, 258987), (786, 228014), (1038, 172658), (1318, 135978), (1572, 114007), (1977, 90652), (2076, 86329), (2636, 67989), (3954, 45326), (7908, 22663)]