347393164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 672126336

約数和(自身を除く): 324733172

約数列:

[1, 2, 4, 17, 34, 41, 53, 68, 82, 106, 164, 212, 697, 901, 1394, 1802, 2173, 2351, 2788, 3604, 4346, 4702, 8692, 9404, 36941, 39967, 73882, 79934, 96391, 124603, 147764, 159868, 192782, 249206, 385564, 498412, 1638647, 2118251, 3277294, 4236502, 5108723, 6554588, 8473004, 10217446, 20434892, 86848291, 173696582, 347393164]

約数ペア:

[(1, 347393164), (2, 173696582), (4, 86848291), (17, 20434892), (34, 10217446), (41, 8473004), (53, 6554588), (68, 5108723), (82, 4236502), (106, 3277294), (164, 2118251), (212, 1638647), (697, 498412), (901, 385564), (1394, 249206), (1802, 192782), (2173, 159868), (2351, 147764), (2788, 124603), (3604, 96391), (4346, 79934), (4702, 73882), (8692, 39967), (9404, 36941)]