194394036

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 474570880

約数和(自身を除く): 280176844

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 79, 106, 146, 158, 159, 212, 219, 237, 292, 316, 318, 438, 474, 636, 876, 948, 2809, 3869, 4187, 5618, 5767, 7738, 8374, 8427, 11236, 11534, 11607, 12561, 15476, 16748, 16854, 17301, 23068, 23214, 25122, 33708, 34602, 46428, 50244, 69204, 205057, 221911, 305651, 410114, 443822, 611302, 615171, 665733, 820228, 887644, 916953, 1222604, 1230342, 1331466, 1833906, 2460684, 2662932, 3667812, 16199503, 32399006, 48598509, 64798012, 97197018, 194394036]

約数ペア:

[(1, 194394036), (2, 97197018), (3, 64798012), (4, 48598509), (6, 32399006), (12, 16199503), (53, 3667812), (73, 2662932), (79, 2460684), (106, 1833906), (146, 1331466), (158, 1230342), (159, 1222604), (212, 916953), (219, 887644), (237, 820228), (292, 665733), (316, 615171), (318, 611302), (438, 443822), (474, 410114), (636, 305651), (876, 221911), (948, 205057), (2809, 69204), (3869, 50244), (4187, 46428), (5618, 34602), (5767, 33708), (7738, 25122), (8374, 23214), (8427, 23068), (11236, 17301), (11534, 16854), (11607, 16748), (12561, 15476)]