193657802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 318536064

約数和(自身を除く): 124878262

約数列:

[1, 2, 13, 26, 107, 151, 214, 302, 461, 922, 1391, 1963, 2782, 3926, 5993, 11986, 16157, 32314, 49327, 69611, 98654, 139222, 210041, 420082, 641251, 904943, 1282502, 1809886, 7448377, 14896754, 96828901, 193657802]

約数ペア:

[(1, 193657802), (2, 96828901), (13, 14896754), (26, 7448377), (107, 1809886), (151, 1282502), (214, 904943), (302, 641251), (461, 420082), (922, 210041), (1391, 139222), (1963, 98654), (2782, 69611), (3926, 49327), (5993, 32314), (11986, 16157)]