223083324

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 574574000

約数和(自身を除く): 351490676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 139, 218, 278, 327, 409, 417, 436, 556, 654, 818, 834, 981, 1227, 1251, 1308, 1636, 1668, 1962, 2454, 2502, 3681, 3924, 4908, 5004, 7362, 14724, 15151, 30302, 44581, 45453, 56851, 60604, 89162, 90906, 113702, 133743, 136359, 170553, 178324, 181812, 227404, 267486, 272718, 341106, 401229, 511659, 534972, 545436, 682212, 802458, 1023318, 1604916, 2046636, 6196759, 12393518, 18590277, 24787036, 37180554, 55770831, 74361108, 111541662, 223083324]

約数ペア:

[(1, 223083324), (2, 111541662), (3, 74361108), (4, 55770831), (6, 37180554), (9, 24787036), (12, 18590277), (18, 12393518), (36, 6196759), (109, 2046636), (139, 1604916), (218, 1023318), (278, 802458), (327, 682212), (409, 545436), (417, 534972), (436, 511659), (556, 401229), (654, 341106), (818, 272718), (834, 267486), (981, 227404), (1227, 181812), (1251, 178324), (1308, 170553), (1636, 136359), (1668, 133743), (1962, 113702), (2454, 90906), (2502, 89162), (3681, 60604), (3924, 56851), (4908, 45453), (5004, 44581), (7362, 30302), (14724, 15151)]