228429495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38167}}^1$

素因数の和:38204

約数の個数: 48

約数和(自身を含む): 476336640

約数和(自身を除く): 247907145

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 38167, 114501, 190835, 267169, 343503, 572505, 725173, 801507, 1335845, 1717515, 2175519, 2404521, 3625865, 4007535, 5076211, 6526557, 10877595, 12022605, 15228633, 25381055, 32632785, 45685899, 76143165, 228429495]

約数ペア:

[(1, 228429495), (3, 76143165), (5, 45685899), (7, 32632785), (9, 25381055), (15, 15228633), (19, 12022605), (21, 10877595), (35, 6526557), (45, 5076211), (57, 4007535), (63, 3625865), (95, 2404521), (105, 2175519), (133, 1717515), (171, 1335845), (285, 801507), (315, 725173), (399, 572505), (665, 343503), (855, 267169), (1197, 190835), (1995, 114501), (5985, 38167)]