232411420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{35977}}^1$

素因数の和:36022

約数の個数: 48

約数和(自身を含む): 543987360

約数和(自身を除く): 311575940

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 35977, 71954, 143908, 179885, 359770, 611609, 683563, 719540, 1223218, 1367126, 2446436, 2734252, 3058045, 3417815, 6116090, 6835630, 11620571, 12232180, 13671260, 23241142, 46482284, 58102855, 116205710, 232411420]

約数ペア:

[(1, 232411420), (2, 116205710), (4, 58102855), (5, 46482284), (10, 23241142), (17, 13671260), (19, 12232180), (20, 11620571), (34, 6835630), (38, 6116090), (68, 3417815), (76, 3058045), (85, 2734252), (95, 2446436), (170, 1367126), (190, 1223218), (323, 719540), (340, 683563), (380, 611609), (646, 359770), (1292, 179885), (1615, 143908), (3230, 71954), (6460, 35977)]