223856237313

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1\times {\mathrm{25261}}^1$

素因数の和:27102

約数の個数: 48

約数和(自身を含む): 352313956800

約数和(自身を除く): 128457719487

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 1787, 4959, 5361, 16083, 25261, 33953, 51823, 75783, 101859, 155469, 227349, 305577, 466407, 479959, 732569, 984637, 1439877, 2197707, 2953911, 4319631, 6593121, 8861733, 13918811, 41756433, 45141407, 125269299, 135424221, 406272663, 857686733, 1309100803, 2573060199, 3927302409, 7719180597, 11781907227, 24872915257, 74618745771, 223856237313]

約数ペア:

[(1, 223856237313), (3, 74618745771), (9, 24872915257), (19, 11781907227), (29, 7719180597), (57, 3927302409), (87, 2573060199), (171, 1309100803), (261, 857686733), (551, 406272663), (1653, 135424221), (1787, 125269299), (4959, 45141407), (5361, 41756433), (16083, 13918811), (25261, 8861733), (33953, 6593121), (51823, 4319631), (75783, 2953911), (101859, 2197707), (155469, 1439877), (227349, 984637), (305577, 732569), (466407, 479959)]