195846426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27827}}^1$

素因数の和:27875

約数の個数: 48

約数和(自身を含む): 468846144

約数和(自身を除く): 272999718

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 27827, 55654, 83481, 166962, 250443, 473059, 500886, 640021, 946118, 1280042, 1419177, 1920063, 2838354, 3840126, 4257531, 5760189, 8515062, 10880357, 11520378, 21760714, 32641071, 65282142, 97923213, 195846426]

約数ペア:

[(1, 195846426), (2, 97923213), (3, 65282142), (6, 32641071), (9, 21760714), (17, 11520378), (18, 10880357), (23, 8515062), (34, 5760189), (46, 4257531), (51, 3840126), (69, 2838354), (102, 1920063), (138, 1419177), (153, 1280042), (207, 946118), (306, 640021), (391, 500886), (414, 473059), (782, 250443), (1173, 166962), (2346, 83481), (3519, 55654), (7038, 27827)]