236450288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{13183}}^1$

素因数の和:13269

約数の個数: 40

約数和(自身を含む): 490444800

約数和(自身を除く): 253994512

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 8968, 13183, 17936, 26366, 52732, 105464, 210928, 250477, 500954, 777797, 1001908, 1555594, 2003816, 3111188, 4007632, 6222376, 12444752, 14778143, 29556286, 59112572, 118225144, 236450288]

約数ペア:

[(1, 236450288), (2, 118225144), (4, 59112572), (8, 29556286), (16, 14778143), (19, 12444752), (38, 6222376), (59, 4007632), (76, 3111188), (118, 2003816), (152, 1555594), (236, 1001908), (304, 777797), (472, 500954), (944, 250477), (1121, 210928), (2242, 105464), (4484, 52732), (8968, 26366), (13183, 17936)]