270492056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{29173}}^1$

素因数の和:29259

約数の個数: 32

約数和(自身を含む): 542636400

約数和(自身を除く): 272144344

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 29173, 58346, 116692, 233384, 554287, 1108574, 1779553, 2217148, 3559106, 4434296, 7118212, 14236424, 33811507, 67623014, 135246028, 270492056]

約数ペア:

[(1, 270492056), (2, 135246028), (4, 67623014), (8, 33811507), (19, 14236424), (38, 7118212), (61, 4434296), (76, 3559106), (122, 2217148), (152, 1779553), (244, 1108574), (488, 554287), (1159, 233384), (2318, 116692), (4636, 58346), (9272, 29173)]